Need Assistance on Regression Problem

profileWildberry12
activity_7.3_data_assignment.xls

Scatterplot-US Airlines, Envoy

All US Airlines
Load Factor Revenue Passenger-Miles Available Seat-Miles
2006 1 72.71 2006 1 42966268 2006 1 59096204
2006 2 76.17 2006 2 40927215 2006 2 53733108
2006 3 81.43 2006 3 50693391 2006 3 62257065
2006 4 81.45 2006 4 48800883 2006 4 59917615
2006 5 80.45 2006 5 49302219 2006 5 61284297
2006 6 84.61 2006 6 52200272 2006 6 61692651
2006 7 85.02 2006 7 54506446 2006 7 64111164
2006 8 80.95 2006 8 52074386 2006 8 64332983
2006 9 73.84 2006 9 43108587 2006 9 58383462
2006 10 77.52 2006 10 47137132 2006 10 60802722
2006 11 78.03 2006 11 45966808 2006 11 58912308
2006 12 76.58 2006 12 46835639 2006 12 61161328
2007 1 72.29 2007 1 43823680 2007 1 60618488
2007 2 75.74 2007 2 41270274 2007 2 54490060
2007 3 81.6 2007 3 51518429 2007 3 63131522
2007 4 81.43 2007 4 49772604 2007 4 61124424
2007 5 81.29 2007 5 51031835 2007 5 62774346
2007 6 86.26 2007 6 54018698 2007 6 62620840
2007 7 86.28 2007 7 56572990 2007 7 65566709
2007 8 84.94 2007 8 55682567 2007 8 65556234
2007 9 75.66 2007 9 45240419 2007 9 59796275
2007 10 78.51 2007 10 49069269 2007 10 62497723
2007 11 77.72 2007 11 47256388 2007 11 60801594
2007 12 75.59 2007 12 47070645 2007 12 62270682
2008 1 72.95 2008 1 44233383 2008 1 60635551
2008 2 75.96 2008 2 43429251 2008 2 57170275
2008 3 82.24 2008 3 52016986 2008 3 63249344
2008 4 80.14 2008 4 48189445 2008 4 60127860
2008 5 81.36 2008 5 50259912 2008 5 61778284
2008 6 84.27 2008 6 52521309 2008 6 62328392
2008 7 84.18 2008 7 54621353 2008 7 64884624
2008 8 83.4 2008 8 52643145 2008 8 63117937
2008 9 76.09 2008 9 41015589 2008 9 53906431
2008 10 79.78 2008 10 44913078 2008 10 56299337
2008 11 75.92 2008 11 40578576 2008 11 53450483
2008 12 79.16 2008 12 43824845 2008 12 55361168
2009 1 72.84 2009 1 39299677 2009 1 53952827
2009 2 75.33 2009 2 37640543 2009 2 49969299
2009 3 81.14 2009 3 46517762 2009 3 57331259
2009 4 82.16 2009 4 45419272 2009 4 55279977
2009 5 81.37 2009 5 45980480 2009 5 56504772
2009 6 85.4 2009 6 49290277 2009 6 57716483
2009 7 87.12 2009 7 52704797 2009 7 60499991
2009 8 85.02 2009 8 50467288 2009 8 59356980
2009 9 79.43 2009 9 41656736 2009 9 52447273
2009 10 82.24 2009 10 44781574 2009 10 54453800
2009 11 79.21 2009 11 41573015 2009 11 52483155
2009 12 79.9 2009 12 43650676 2009 12 54631259
2010 1 74.92 2010 1 40301481 2010 1 53795975
2010 2 77.37 2010 2 36997641 2010 2 47817552
2010 3 83.43 2010 3 47619591 2010 3 57080653
2010 4 82.6 2010 4 45662025 2010 4 55280651
2010 5 82.52 2010 5 46953589 2010 5 56898062
2010 6 86.35 2010 6 50387611 2010 6 58353230
2010 7 86.94 2010 7 53095873 2010 7 61069806
2010 8 85.22 2010 8 51439492 2010 8 60357973
2010 9 79.84 2010 9 43694603 2010 9 54729805
2010 10 83.35 2010 10 47283497 2010 10 56731943
2010 11 81.22 2010 11 44351331 2010 11 54609482
2010 12 80.84 2010 12 45067192 2010 12 55745538
2011 1 76.55 2011 1 41187426 2011 1 53804562
2011 2 77.96 2011 2 38285134 2011 2 49106329
2011 3 82.74 2011 3 48992221 2011 3 59209942
2011 4 82.15 2011 4 46567364 2011 4 56686501
2011 5 84.57 2011 5 49026667 2011 5 57969795
2011 6 85.98 2011 6 51552204 2011 6 59955599
2011 7 87.15 2011 7 54459007 2011 7 62492240
2011 8 85.6 2011 8 51570688 2011 8 60248852
2011 9 81.83 2011 9 44580290 2011 9 54480405
2011 10 83.64 2011 10 46972407 2011 10 56160266
2011 11 83.48 2011 11 44780150 2011 11 53639815
2011 12 81.08 2011 12 45673434 2011 12 56330875
2012 1 78 2012 1 41673200 2012 1 53426991
2012 2 78.92 2012 2 40440608 2012 2 51244942
2012 3 84.45 2012 3 49693743 2012 3 58846026
2012 4 83.62 2012 4 47240808 2012 4 56495318
2012 5 84.46 2012 5 49075103 2012 5 58102674
2012 6 86.63 2012 6 51958863 2012 6 59980845
2012 7 86.85 2012 7 54239648 2012 7 62452527
2012 8 86.64 2012 8 52870434 2012 8 61026426
2012 9 80.65 2012 9 43861215 2012 9 54386931
2012 10 84.26 2012 10 46661129 2012 10 55378572
2012 11 82.81 2012 11 45148868 2012 11 54524126
2012 12 81.55 2012 12 45818778 2012 12 56181473
Envoy Air
Load Factors Revenue Passenger-Miles Available Seat Miles
2006 1 66.89 2006 1 589104 2006 1 880,759
2006 2 71.06 2006 2 563875 2006 2 793,547
2006 3 75.29 2006 3 663196 2006 3 880,844
2006 4 75.64 2006 4 669183 2006 4 884,688
2006 5 78.59 2006 5 717741 2006 5 913,218
2006 6 82.1 2006 6 732212 2006 6 891,825
2006 7 79.64 2006 7 730241 2006 7 916,886
2006 8 75.24 2006 8 695932 2006 8 925,000
2006 9 70.79 2006 9 624107 2006 9 881,639
2006 10 75.03 2006 10 688854 2006 10 918,149
2006 11 74.36 2006 11 646431 2006 11 869,368
2006 12 71.24 2006 12 630842 2006 12 885,519
2007 1 65.2 2007 1 574190 2007 1 880,689
2007 2 70.59 2007 2 545778 2007 2 773,191
2007 3 75.29 2007 3 663831 2007 3 881,672
2007 4 75.54 2007 4 647553 2007 4 857,214
2007 5 77.36 2007 5 711571 2007 5 919,772
2007 6 82.63 2007 6 712057 2007 6 861,762
2007 7 80.75 2007 7 731630 2007 7 905,997
2007 8 78.1 2007 8 712639 2007 8 912,480
2007 9 71.66 2007 9 631376 2007 9 881,045
2007 10 74.74 2007 10 675111 2007 10 903,243
2007 11 73.38 2007 11 637532 2007 11 868,849
2007 12 70.81 2007 12 579948 2007 12 818,978
2008 1 66.33 2008 1 540090 2008 1 814,194
2008 2 70.27 2008 2 517998 2008 2 737,149
2008 3 74.71 2008 3 582927 2008 3 780,253
2008 4 72.27 2008 4 588217 2008 4 813,945
2008 5 74.53 2008 5 625880 2008 5 839,716
2008 6 76.81 2008 6 639293 2008 6 832,355
2008 7 74 2008 7 657259 2008 7 888,151
2008 8 69.99 2008 8 601221 2008 8 858,971
2008 9 65.59 2008 9 514775 2008 9 784,794
2008 10 71 2008 10 556447 2008 10 783,725
2008 11 69.23 2008 11 488286 2008 11 705,286
2008 12 72.31 2008 12 502364 2008 12 694,775
2009 1 62.43 2009 1 442256 2009 1 708,420
2009 2 67.12 2009 2 449088 2009 2 669,103
2009 3 74.57 2009 3 558412 2009 3 748,831
2009 4 74.54 2009 4 556719 2009 4 746,869
2009 5 75.48 2009 5 598824 2009 5 793,386
2009 6 79.78 2009 6 605099 2009 6 758,504
2009 7 78.73 2009 7 616021 2009 7 782,484
2009 8 73.14 2009 8 576275 2009 8 787,917
2009 9 70.08 2009 9 527487 2009 9 752,697
2009 10 75.19 2009 10 579146 2009 10 770,273
2009 11 72.55 2009 11 542352 2009 11 747,578
2009 12 72.82 2009 12 532005 2009 12 730,573
2010 1 65.69 2010 1 487664 2010 1 742,332
2010 2 69.22 2010 2 453404 2010 2 655,006
2010 3 74.53 2010 3 574426 2010 3 770,754
2010 4 74.79 2010 4 607351 2010 4 812,066
2010 5 76.69 2010 5 634402 2010 5 827,240
2010 6 79.82 2010 6 640953 2010 6 802,976
2010 7 77.67 2010 7 672662 2010 7 866,007
2010 8 73.98 2010 8 666126 2010 8 900,401
2010 9 73.29 2010 9 639515 2010 9 872,591
2010 10 77.3 2010 10 707081 2010 10 914,704
2010 11 74.86 2010 11 656424 2010 11 876,883
2010 12 74 2010 12 646316 2010 12 873,358
2011 1 66.1 2011 1 591362 2011 1 894,694
2011 2 69.89 2011 2 526649 2011 2 753,514
2011 3 73.48 2011 3 689869 2011 3 938,863
2011 4 74.72 2011 4 680866 2011 4 911,263
2011 5 78.97 2011 5 740682 2011 5 937,946
2011 6 80.93 2011 6 762481 2011 6 942,201
2011 7 79.28 2011 7 777578 2011 7 980,762
2011 8 75.97 2011 8 734940 2011 8 967,417
2011 9 74.68 2011 9 695650 2011 9 931,490
2011 10 77.7 2011 10 748732 2011 10 963,649
2011 11 76.02 2011 11 705867 2011 11 928,555
2011 12 73.59 2011 12 712973 2011 12 968,800
2012 1 68.53 2012 1 662294 2012 1 966,453
2012 2 71.49 2012 2 648073 2012 2 906,459
2012 3 77.17 2012 3 751158 2012 3 973,416
2012 4 76.56 2012 4 749361 2012 4 978,834
2012 5 79.29 2012 5 796927 2012 5 1,005,127
2012 6 81.54 2012 6 812510 2012 6 996,395
2012 7 79.39 2012 7 803527 2012 7 1,012,119
2012 8 77.23 2012 8 793725 2012 8 1,027,767
2012 9 74.81 2012 9 711240 2012 9 950,685
2012 10 77.13 2012 10 760687 2012 10 986,210
2012 11 75.26 2012 11 698731 2012 11 928,456
2012 12 74.96 2012 12 689836 2012 12 920,332

Scatterplot-US Airlines, Envoy

U.S Airlines
Load Factors
Revenue Passenger Miles

Mean, Std Dev, Var-US, Envoy

Envoy Air
Load Factors
Revenue Passenger Miles
Envoy Air

Mode

US Airlines
All US Airlines Dev. About the mean Dev. About the mean Dev. About the mean
Load Factor x x-mean (x-mean)^2 Revenue Passenger-Miles x x-mean (x-mean)^2 Available Seat-Miles x x-mean (x-mean)^2
2006 1 72.71 -8.348 69.689104 2006 1 42966268 -4167772 17370320268538.8 2006 1 59096204 1019141 1038648984512.63
2006 2 76.17 -4.888 23.892544 2006 2 40927215 -6206825 38524671851615.6 2006 2 53733108 -4343955 18869942456337.60
2006 3 81.43 0.372 0.138384 2006 3 50693391 3559351 12668982253087.6 2006 3 62257065 4180002 17472419208100.50
2006 4 81.45 0.392 0.153664 2006 4 48800883 1666843 2778366856624.8 2006 4 59917615 1840552 3387632760270.74
2006 5 80.45 -0.608 0.369664 2006 5 49302219 2168179 4701001827987.1 2006 5 61284297 3207234 10286351839823.90
2006 6 84.61 3.552 12.616704 2006 6 52200272 5066232 25666710537810.4 2006 6 61692651 3615588 13072478737879.80
2006 7 85.02 3.962 15.697444 2006 7 54506446 7372406 54352375845907.4 2006 7 64111164 6034101 36410378469927.80
2006 8 80.95 -0.108 0.011664 2006 8 52074386 4940346 24407022363789.3 2006 8 64332983 6255920 39136538770162.00
2006 9 73.84 -7.218 52.099524 2006 9 43108587 -4025453 16204268788197.3 2006 9 58383462 306399 93880529581.44
2006 10 77.52 -3.538 12.517444 2006 10 47137132 3092 9562820.0 2006 10 60802722 2725659 7429218606697.14
2006 11 78.03 -3.028 9.168784 2006 11 45966808 -1167232 1362429652504.5 2006 11 58912308 835245 697634707194.73
2006 12 76.58 -4.478 20.052484 2006 12 46835639 -298401 89042929448.0 2006 12 61161328 3084265 9512692426097.10
2007 1 72.29 -8.768 76.877824 2007 1 43823680 -3310360 10958480807421.1 2007 1 60618488 2541425 6458842543378.05
2007 2 75.74 -5.318 28.281124 2007 2 41270274 -5863766 34383747235124.9 2007 2 54490060 -3587003 12866588386888.30
2007 3 81.6 0.542 0.293764 2007 3 51518429 4384389 19222870243808.0 2007 3 63131522 5054459 25547558791287.60
2007 4 81.43 0.372 0.138384 2007 4 49772604 2638564 6962021992430.6 2007 4 61124424 3047361 9286410878226.43
2007 5 81.29 0.232 0.053824 2007 5 51031835 3897795 15192808831773.7 2007 5 62774346 4697283 22064470378090.80
2007 6 86.26 5.202 27.060804 2007 6 54018698 6884658 47398521022417.9 2007 6 62620840 4543777 20645912130358.20
2007 7 86.28 5.222 27.269284 2007 7 56572990 9438950 89093784294081.1 2007 7 65566709 7489646 56094801663438.70
2007 8 84.94 3.882 15.069924 2007 8 55682567 8548527 73077320382892.6 2007 8 65556234 7479171 55938003299128.50
2007 9 75.66 -5.398 29.138404 2007 9 45240419 -1893621 3585799048882.3 2007 9 59796275 1719212 2955690924284.56
2007 10 78.51 -2.548 6.492304 2007 10 49069269 1935229 3745112756901.3 2007 10 62497723 4420660 19542237466945.30
2007 11 77.72 -3.338 11.142244 2007 11 47256388 122348 14969126321.7 2007 11 60801594 2724531 7423070791705.72
2007 12 75.59 -5.468 29.899024 2007 12 47070645 -63395 4018877724.2 2007 12 62270682 4193619 17586442813362.80
2008 1 72.95 -8.108 65.739664 2008 1 44233383 -2900657 8413808821624.8 2008 1 60635551 2558488 6545862369053.60
2008 2 75.96 -5.098 25.989604 2008 2 43429251 -3704789 13725458711824.8 2008 2 57170275 -906788 822263937189.33
2008 3 82.24 1.182 1.397124 2008 3 52016986 4882946 23843165359256.0 2008 3 63249344 5172281 26752493821699.80
2008 4 80.14 -0.918 0.842724 2008 4 48189445 1055405 1113880518143.2 2008 4 60127860 2050797 4205769555921.58
2008 5 81.36 0.302 0.091204 2008 5 50259912 3125872 9771078142000.9 2008 5 61778284 3701221 13699039093948.80
2008 6 84.27 3.212 10.316944 2008 6 52521309 5387269 29022671382947.0 2008 6 62328392 4251329 18073800796794.00
2008 7 84.18 3.122 9.746884 2008 7 54621353 7487313 56059861664588.6 2008 7 64884624 6807561 46342890820840.70
2008 8 83.4 2.342 5.484964 2008 8 52643145 5509105 30350242098438.5 2008 8 63117937 5040874 25410413684396.30
2008 9 76.09 -4.968 24.681024 2008 9 41015589 -6118451 37435437977724.2 2008 9 53906431 -4170632 17394168796905.10
2008 10 79.78 -1.278 1.633284 2008 10 44913078 -2220962 4932670513282.6 2008 10 56299337 -1777726 3160308672905.86
2008 11 75.92 -5.138 26.399044 2008 11 40578576 -6555464 42974103260656.9 2008 11 53450483 -4626580 21405239742483.40
2008 12 79.16 -1.898 3.602404 2008 12 43824845 -3309195 10950769026733.7 2008 12 55361168 -2715895 7376084034420.94
2009 1 72.84 -8.218 67.535524 2009 1 39299677 -7834363 61377237646730.7 2009 1 53952827 -4124236 17009320128793.70
2009 2 75.33 -5.728 32.809984 2009 2 37640543 -9493497 90126478055868.6 2009 2 49969299 -8107764 65735832253646.10
2009 3 81.14 0.082 0.006724 2009 3 46517762 -616278 379798103739.0 2009 3 57331259 -745804 556223162485.14
2009 4 82.16 1.102 1.214404 2009 4 45419272 -1714768 2940427987334.2 2009 4 55279977 -2797086 7823688426463.96
2009 5 81.37 0.312 0.097344 2009 5 45980480 -1153560 1330699794697.3 2009 5 56504772 -1572291 2472098052793.60
2009 6 85.4 4.342 18.852964 2009 6 49290277 2156237 4649359643016.4 2009 6 57716483 -360580 130017721769.14
2009 7 87.12 6.062 36.747844 2009 7 52704797 5570757 31033337797435.4 2009 7 60499991 2422928 5870581535403.12
2009 8 85.02 3.962 15.697444 2009 8 50467288 3333248 11110544769121.7 2009 8 59356980 1279917 1638188288744.44
2009 9 79.43 -1.628 2.650384 2009 9 41656736 -5477304 30000854935232.1 2009 9 52447273 -5629790 31694532093034.60
2009 10 82.24 1.182 1.397124 2009 10 44781574 -2352466 5534094488801.1 2009 10 54453800 -3623263 13128032610464.90
2009 11 79.21 -1.848 3.415104 2009 11 41573015 -5561025 30924994813653.7 2009 11 52483155 -5593908 31291803382757.00
2009 12 79.9 -1.158 1.340964 2009 12 43650676 -3483364 12133822102504.5 2009 12 54631259 -3445804 11873563155342.30
2010 1 74.92 -6.138 37.675044 2010 1 40301481 -6832559 46683857282721.9 2010 1 53795975 -4281088 18327711915477.40
2010 2 77.37 -3.688 13.601344 2010 2 36997641 -10136399 102746576964230.0 2010 2 47817552 -10259511 105257559852269.00
2010 3 83.43 2.372 5.626384 2010 3 47619591 485551 235760143544.8 2010 3 57080653 -996410 992832294998.90
2010 4 82.6 1.542 2.377764 2010 4 45662025 -1472015 2166827038689.9 2010 4 55280651 -2796412 7819918409213.15
2010 5 82.52 1.462 2.137444 2010 5 46953589 -180451 32562425914.7 2010 5 56898062 -1179001 1390042656214.79
2010 6 86.35 5.292 28.005264 2010 6 50387611 3253571 10585726730952.4 2010 6 58353230 276167 76268376274.21
2010 7 86.94 5.882 34.597924 2010 7 53095873 5961833 35543457262238.1 2010 7 61069806 2992743 8956512445443.71
2010 8 85.22 4.162 17.322244 2010 8 51439492 4305452 18536920204648.5 2010 8 60357973 2280910 5202551785784.60
2010 9 79.84 -1.218 1.483524 2010 9 43694603 -3439437 11829724256445.7 2010 9 54729805 -3347258 11204134126148.60
2010 10 83.35 2.292 5.253264 2010 10 47283497 149457 22337508721.1 2010 10 56731943 -1345120 1809347013733.43
2010 11 81.22 0.162 0.026244 2010 11 44351331 -2782709 7743467258521.9 2010 11 54609482 -3467581 12024115927524.80
2010 12 80.84 -0.218 0.047524 2010 12 45067192 -2066848 4271859080362.8 2010 12 55745538 -2331525 5436007437812.60
2011 1 76.55 -4.508 20.322064 2011 1 41187426 -5946614 35362213534242.6 2011 1 53804562 -4272501 18254262251845.80
2011 2 77.96 -3.098 9.597604 2011 2 38285134 -8848906 78303130654812.5 2011 2 49106329 -8970734 80474063159033.50
2011 3 82.74 1.682 2.829124 2011 3 48992221 1858181 3452838044518.1 2011 3 59209942 1132879 1283415502973.82
2011 4 82.15 1.092 1.192464 2011 4 46567364 -566676 321121257223.0 2011 4 56686501 -1390562 1933661848128.62
2011 5 84.57 3.512 12.334144 2011 5 49026667 1892627 3582038403130.7 2011 5 57969795 -107268 11506359974.09
2011 6 85.98 4.922 24.226084 2011 6 51552204 4418164 19520176497116.3 2011 6 59955599 1878536 3528898621472.27
2011 7 87.15 6.092 37.112464 2011 7 54459007 7324967 53655147132016.4 2011 7 62492240 4415177 19493790569410.60
2011 8 85.6 4.542 20.629764 2011 8 51570688 4436648 19683848856207.4 2011 8 60248852 2171789 4716668753252.62
2011 9 81.83 0.772 0.595984 2011 9 44580290 -2553750 6521637116785.9 2011 9 54480405 -3596658 12935946628096.30
2011 10 83.64 2.582 6.666724 2011 10 46972407 -161633 26125103540.2 2011 10 56160266 -1916797 3674109598258.50
2011 11 83.48 2.422 5.866084 2011 11 44780150 -2353890 5540796338660.2 2011 11 53639815 -4437248 19689167172285.10
2011 12 81.08 0.022 0.000484 2011 12 45673434 -1460606 2133368774393.5 2011 12 56330875 -1746188 3049171491946.48
2012 1 78 -3.058 9.351364 2012 1 41673200 -5460840 29820769344960.1 2012 1 53426991 -4650072 21623166837284.10
2012 2 78.92 -2.138 4.571044 2012 2 40440608 -6693432 44802026838866.4 2012 2 51244942 -6832121 46677873291902.40
2012 3 84.45 3.392 11.505664 2012 3 49693743 2559703 6552081398459.1 2012 3 58846026 768963 591304553085.16
2012 4 83.62 2.562 6.563844 2012 4 47240808 106768 11399487171.2 2012 4 56495318 -1581745 2501916303510.22
2012 5 84.46 3.402 11.573604 2012 5 49075103 1941063 3767727048874.3 2012 5 58102674 25611 655938565.73
2012 6 86.63 5.572 31.047184 2012 6 51958863 4824823 23278920657384.8 2012 6 59980845 1903782 3624387036727.65
2012 7 86.85 5.792 33.547264 2012 7 54239648 7105608 50489670463460.7 2012 7 62452527 4375464 19144687819738.90
2012 8 86.64 5.582 31.158724 2012 8 52870434 5736394 32906220493822.0 2012 8 61026426 2949363 8698743861342.29
2012 9 80.65 -0.408 0.166464 2012 9 43861215 -3272825 10711380987044.2 2012 9 54386931 -3690132 13617071980917.00
2012 10 84.26 3.202 10.252804 2012 10 46661129 -472911 223644453608.0 2012 10 55378572 -2698491 7281852070836.46
2012 11 82.81 1.752 3.069504 2012 11 45148868 -1985172 3940906357072.2 2012 11 54524126 -3552937 12623359211125.70
2012 12 81.55 0.492 0.242064 2012 12 45818778 -1315262 1729913126539.8 2012 12 56181473 -1895590 3593260319772.72
Sum 6808.85 -0.022 1268.391476 Sum 3959259328 -0 1728635633500370 Sum 4878473267 -0 1281750007124320
Count (n) 84 84 84 Count (n) 84 84 84 Count (n) 84 84 84
Average (mean) 81.058 Average (mean) 47134040 Average (mean) 58077063
Variance (s^2) 15.281825012 Variance (s^2) 20826935343377.9 Variance (s^2) 15442771170172.5
Standard Deviation (s) 3.9091974895 Standard Deviation (s) 4563653.72737436 Standard Deviation (s) 3929729.14717701
Envoy
Envoy Air Dev. About the mean Dev. About the mean Dev. About the mean
Load Factors x x-mean (x-mean)^2 Revenue Passenger-Miles x x-mean (x-mean)^2 Available Seat Miles x x-mean (x-mean)^2
2006 1 66.89 -7.3 53.29 2006 1 589104 -51437 2645731902.46045 2006 1 880,759 19,783 391,355,784.510205
2006 2 71.06 -3.13 9.7969 2006 2 563875 -76666 5877626270.81759 2006 2 793,547 -67,429 4,546,708,571.938770
2006 3 75.29 1.1 1.21 2006 3 663196 22655 513263589.03189 2006 3 880,844 19,868 394,726,070.938777
2006 4 75.64 1.45 2.1025 2006 4 669183 28642 820382576.81761 2006 4 884,688 23,712 562,245,394.367349
2006 5 78.59 4.4 19.36 2006 5 717741 77200 5959889628.67475 2006 5 913,218 52,242 2,729,196,711.510210
2006 6 82.1 7.91 62.5681 2006 6 732212 91671 8403631172.46047 2006 6 891,825 30,849 951,643,173.081635
2006 7 79.64 5.45 29.7025 2006 7 730241 89700 8046147664.38904 2006 7 916,886 55,910 3,125,896,151.510210
2006 8 75.24 1.05 1.1025 2006 8 695932 55391 3068198489.60332 2006 8 925,000 64,024 4,099,035,990.938780
2006 9 70.79 -3.4 11.56 2006 9 624107 -16434 270065791.38903 2006 9 881,639 20,663 426,947,761.653063
2006 10 75.03 0.84 0.7056 2006 10 688854 48313 2334177027.46046 2006 10 918,149 57,173 3,268,719,258.795920
2006 11 74.36 0.17 0.0289 2006 11 646431 5890 34695886.53189 2006 11 869,368 8,392 70,420,868.653062
2006 12 71.24 -2.95 8.7025 2006 12 630842 -9699 94064366.03189 2006 12 885,519 24,543 602,344,824.510206
2007 1 65.2 -8.99 80.8201 2007 1 574190 -66351 4402412546.88902 2007 1 880,689 19,713 388,591,104.510205
2007 2 70.59 -3.6 12.96 2007 2 545778 -94763 8979965250.03188 2007 2 773,191 -87,785 7,706,256,387.938770
2007 3 75.29 1.1 1.21 2007 3 663831 23290 542439072.24618 2007 3 881,672 20,696 428,312,589.795920
2007 4 75.54 1.35 1.8225 2007 4 647553 7012 49172651.81760 2007 4 857,214 -3,762 14,154,793.795918
2007 5 77.36 3.17 10.0489 2007 5 711571 71030 5045306562.24618 2007 5 919,772 58,796 3,456,936,018.367350
2007 6 82.63 8.44 71.2336 2007 6 712057 71516 5114584230.67475 2007 6 861,762 786 617,346.938776
2007 7 80.75 6.56 43.0336 2007 7 731630 91089 8297264478.31761 2007 7 905,997 45,021 2,026,864,714.795920
2007 8 78.1 3.91 15.2881 2007 8 712639 72098 5198167952.81761 2007 8 912,480 51,504 2,652,632,585.224490
2007 9 71.66 -2.53 6.4009 2007 9 631376 -9165 83991333.31760 2007 9 881,045 20,069 402,753,293.081634
2007 10 74.74 0.55 0.3025 2007 10 675111 34570 1195107123.67475 2007 10 903,243 42,267 1,786,475,136.510210
2007 11 73.38 -0.81 0.6561 2007 11 637532 -3009 9052146.74617 2007 11 868,849 7,873 61,979,630.224490
2007 12 70.81 -3.38 11.4244 2007 12 579948 -60593 3671472696.46045 2007 12 818,978 -41,998 1,763,856,002.938770
2008 1 66.33 -7.86 61.7796 2008 1 540090 -100451 10090338825.46040 2008 1 814,194 -46,782 2,188,582,256.653060
2008 2 70.27 -3.92 15.3664 2008 2 517998 -122543 15016708071.46040 2008 2 737,149 -123,827 15,333,196,687.367300
2008 3 74.71 0.52 0.2704 2008 3 582927 -57614 3319335958.53188 2008 3 780,253 -80,723 6,516,248,856.510200
2008 4 72.27 -1.92 3.6864 2008 4 588217 -52324 2737767339.24617 2008 4 813,945 -47,031 2,211,941,835.938770
2008 5 74.53 0.34 0.1156 2008 5 625880 -14661 214935496.17474 2008 5 839,716 -21,260 451,999,748.653060
2008 6 76.81 2.62 6.8644 2008 6 639293 -1248 1556701.81760 2008 6 832,355 -28,621 819,177,995.938774
2008 7 74 -0.19 0.0361 2008 7 657259 16718 279502271.38903 2008 7 888,151 27,175 738,465,096.510206
2008 8 69.99 -4.2 17.64 2008 8 601221 -39320 1546037122.96046 2008 8 858,971 -2,005 4,021,170.795918
2008 9 65.59 -8.6 73.96 2008 9 514775 -125766 15817005906.53190 2008 9 784,794 -76,182 5,803,740,656.653060
2008 10 71 -3.19 10.1761 2008 10 556447 -84094 7071746775.67474 2008 10 783,725 -77,251 5,967,761,144.510200
2008 11 69.23 -4.96 24.6016 2008 11 488286 -152255 23181487146.88900 2008 11 705,286 -155,690 24,239,465,065.795900
2008 12 72.31 -1.88 3.5344 2008 12 502364 -138177 19092794501.03190 2008 12 694,775 -166,201 27,622,867,373.081600
2009 1 62.43 -11.76 138.2976 2009 1 442256 -198285 39316813756.17470 2009 1 708,420 -152,556 23,273,420,310.938800
2009 2 67.12 -7.07 49.9849 2009 2 449088 -191453 36654128132.17470 2009 2 669,103 -191,873 36,815,357,770.795900
2009 3 74.57 0.38 0.1444 2009 3 558412 -82129 6745119843.88902 2009 3 748,831 -112,145 12,576,565,107.938800
2009 4 74.54 0.35 0.1225 2009 4 556719 -83822 7026073798.53188 2009 4 746,869 -114,107 13,020,472,653.081600
2009 5 75.48 1.29 1.6641 2009 5 598824 -41717 1740281271.03188 2009 5 793,386 -67,590 4,568,446,722.938770
2009 6 79.78 5.59 31.2481 2009 6 605099 -35442 1256112579.96046 2009 6 758,504 -102,472 10,500,569,339.510200
2009 7 78.73 4.54 20.6116 2009 7 616021 -24520 601214637.24617 2009 7 782,484 -78,492 6,161,038,916.653060
2009 8 73.14 -1.05 1.1025 2009 8 576275 -64266 4130077442.24617 2009 8 787,917 -73,059 5,337,659,229.081630
2009 9 70.08 -4.11 16.8921 2009 9 527487 -113054 12781134238.53190 2009 9 752,697 -108,279 11,724,403,714.795900
2009 10 75.19 1 1 2009 10 579146 -61395 3769306556.88902 2009 10 770,273 -90,703 8,227,086,039.367340
2009 11 72.55 -1.64 2.6896 2009 11 542352 -98189 9641016599.60331 2009 11 747,578 -113,398 12,859,171,202.938800
2009 12 72.82 -1.37 1.8769 2009 12 532005 -108536 11779993522.96040 2009 12 730,573 -130,403 17,005,016,925.081600
2010 1 65.69 -8.5 72.25 2010 1 487664 -152877 23371278851.03190 2010 1 742,332 -118,644 14,076,466,532.653100
2010 2 69.22 -4.97 24.7009 2010 2 453404 -187137 35020136466.74620 2010 2 655,006 -205,970 42,423,758,597.224500
2010 3 74.53 0.34 0.1156 2010 3 574426 -66115 4371150722.60331 2010 3 770,754 -90,222 8,140,060,839.510200
2010 4 74.79 0.6 0.36 2010 4 607351 -33190 1101554763.67474 2010 4 812,066 -48,910 2,392,216,048.653060
2010 5 76.69 2.5 6.25 2010 5 634402 -6139 37683374.60332 2010 5 827,240 -33,736 1,138,136,973.795920
2010 6 79.82 5.63 31.6969 2010 6 640953 412 170008.96046 2010 6 802,976 -58,000 3,364,033,142.938770
2010 7 77.67 3.48 12.1104 2010 7 672662 32121 1031779290.31761 2010 7 866,007 5,031 25,308,086.224490
2010 8 73.98 -0.21 0.0441 2010 8 666126 25585 654608672.60332 2010 8 900,401 39,425 1,554,308,096.510210
2010 9 73.29 -0.9 0.81 2010 9 639515 -1026 1052016.53189 2010 9 872,591 11,615 134,901,587.938776
2010 10 77.3 3.11 9.6721 2010 10 707081 66540 4427614375.81761 2010 10 914,704 53,728 2,886,667,282.367350
2010 11 74.86 0.67 0.4489 2010 11 656424 15883 252279899.60332 2010 11 876,883 15,907 253,023,559.367348
2010 12 74 -0.19 0.0361 2010 12 646316 5775 33354337.60332 2010 12 873,358 12,382 153,306,848.653062
2011 1 66.1 -8.09 65.4481 2011 1 591362 -49179 2418542426.03188 2011 1 894,694 33,718 1,136,884,256.653060
2011 2 69.89 -4.3 18.49 2011 2 526649 -113892 12971314447.81760 2011 2 753,514 -107,462 11,548,142,850.938800
2011 3 73.48 -0.71 0.5041 2011 3 689869 49328 2433283294.96046 2011 3 938,863 77,887 6,066,340,262.224490
2011 4 74.72 0.53 0.2809 2011 4 680866 40325 1626131548.31761 2011 4 911,263 50,287 2,528,753,633.653060
2011 5 78.97 4.78 22.8484 2011 5 740682 100141 10028284257.46050 2011 5 937,946 76,970 5,924,336,917.224490
2011 6 80.93 6.74 45.4276 2011 6 762481 121940 14869441990.10330 2011 6 942,201 81,225 6,597,454,210.795920
2011 7 79.28 5.09 25.9081 2011 7 777578 137037 18779227464.31760 2011 7 980,762 119,786 14,348,617,346.938800
2011 8 75.97 1.78 3.1684 2011 8 734940 94399 8911231886.17476 2011 8 967,417 106,441 11,329,625,657.653100
2011 9 74.68 0.49 0.2401 2011 9 695650 55109 3037037308.31761 2011 9 931,490 70,514 4,972,183,902.367350
2011 10 77.7 3.51 12.3201 2011 10 748732 108191 11705362032.46050 2011 10 963,649 102,673 10,541,686,258.795900
2011 11 76.02 1.83 3.3489 2011 11 705867 65326 4267528271.38904 2011 11 928,555 67,579 4,566,882,624.510210
2011 12 73.59 -0.6 0.36 2011 12 712973 72432 5246441187.53189 2011 12 968,800 107,824 11,625,953,362.367400
2012 1 68.53 -5.66 32.0356 2012 1 662294 21753 473206993.17475 2012 1 966,453 105,477 11,125,337,256.510200
2012 2 71.49 -2.7 7.29 2012 2 648073 7532 56735866.10332 2012 2 906,459 45,483 2,068,677,298.795920
2012 3 77.17 2.98 8.8804 2012 3 751158 110617 12236191800.03190 2012 3 973,416 112,440 12,642,689,348.653100
2012 4 76.56 2.37 5.6169 2012 4 749361 108820 11841862355.81760 2012 4 978,834 117,858 13,890,440,816.653100
2012 5 79.29 5.1 26.01 2012 5 796927 156386 24456681529.96050 2012 5 1,005,127 144,151 20,779,428,429.081600
2012 6 81.54 7.35 54.0225 2012 6 812510 171969 29573447512.60330 2012 6 996,395 135,419 18,338,228,178.795900
2012 7 79.39 5.2 27.04 2012 7 803527 162986 26564540972.81760 2012 7 1,012,119 151,143 22,844,120,081.653100
2012 8 77.23 3.04 9.2416 2012 8 793725 153184 23465436331.53190 2012 8 1,027,767 166,791 27,819,142,371.938800
2012 9 74.81 0.62 0.3844 2012 9 711240 70699 4998394050.46047 2012 9 950,685 89,709 8,047,653,418.795920
2012 10 77.13 2.94 8.6436 2012 10 760687 120146 14435138552.81760 2012 10 986,210 125,234 15,683,483,193.795900
2012 11 75.26 1.07 1.1449 2012 11 698731 58190 3386113507.96046 2012 11 928,456 67,480 4,553,511,840.081640
2012 12 74.96 0.77 0.5929 2012 12 689836 49295 2430028714.74618 2012 12 920,332 59,356 3,523,100,818.367350
Sum 6231.92 -0.04 1476.738 Sum 53805417 0 634981565990 Sum 72,322,008 0 624,870,207,921
Count (n) 84 84 84 Count (n) 84 84 84 Count (n) 84 84 84
Average (mean) 74.19 Average (mean) 640540.678571429 Average (mean) 860976.285714286
Variance (s^2) 17.7920240964 Variance (s^2) 7650380313.1364 Variance (s^2) 7528556721.94148
Standard Deviation (s) 4.2180592808 Standard Deviation (s) 87466.4525011527 Standard Deviation (s) 86767.2560470912

Scatterplot-JetBlue

72.29 36997641 47817552 62.43 442256 655,006
72.71 37640543 49106329 65.2 449088 669,103
72.84 38285134 49969299 65.59 453404 694,775
72.95 39299677 51244942 65.69 487664 705,286
73.84 40301481 52447273 66.1 488286 708,420
74.92 40440608 52483155 66.33 502364 730,573
75.33 40578576 53426991 66.89 514775 737,149
75.59 40927215 53450483 67.12 517998 742,332
75.66 41015589 53639815 68.53 526649 746,869
75.74 41187426 53733108 69.22 527487 747,578
75.92 41270274 53795975 69.23 532005 748,831
75.96 41573015 53804562 69.89 540090 752,697
76.09 41656736 53906431 69.99 542352 753,514
76.17 41673200 53952827 70.08 545778 758,504
76.55 42966268 54386931 70.27 556447 770,273
76.58 43108587 54453800 70.59 556719 770,754
77.37 43429251 54480405 70.79 558412 773,191
77.52 43650676 54490060 70.81 563875 780,253
77.72 43694603 54524126 71 574190 782,484
77.96 43823680 54609482 71.06 574426 783,725
78 43824845 54631259 71.24 576275 784,794
78.03 43861215 54729805 71.49 579146 787,917
78.51 44233383 55279977 71.66 579948 793,386
78.92 44351331 55280651 72.27 582927 793,547
79.16 44580290 55361168 72.31 588217 802,976
79.21 44780150 55378572 72.55 589104 812,066
79.43 44781574 55745538 72.82 591362 813,945
79.78 44913078 56160266 73.14 598824 814,194
79.84 45067192 56181473 73.29 601221 818,978
79.9 45148868 56299337 73.38 605099 827,240
80.14 45240419 56330875 73.48 607351 832,355
80.45 45419272 56495318 73.59 616021 839,716
80.65 45662025 56504772 73.98 624107 857,214
80.84 45673434 56686501 74 625880 858,971
80.95 45818778 56731943 74 630842 861,762
81.08 45966808 56898062 74.36 631376 866,007
81.14 45980480 57080653 74.53 634402 868,849
81.22 46517762 57170275 74.53 637532 869,368
81.29 46567364 57331259 74.54 639293 872,591
81.36 46661129 57716483 74.57 639515 873,358
81.37 46835639 57969795 74.68 640953 876,883
81.43 46953589 58102674 74.71 646316 880,689
81.43 46972407 58353230 74.72 646431 880,759
81.45 47070645 58383462 74.74 647553 880,844
81.55 47137132 58846026 74.79 648073 881,045
81.6 47240808 58912308 74.81 656424 881,639
81.83 47256388 59096204 74.86 657259 881,672
82.15 47283497 59209942 74.96 662294 884,688
82.16 47619591 59356980 75.03 663196 885,519
82.24 48189445 59796275 75.19 663831 888,151
82.24 48800883 59917615 75.24 666126 891,825
82.52 48992221 59955599 75.26 669183 894,694
82.6 49026667 59980845 75.29 672662 900,401
82.74 49069269 60127860 75.29 675111 903,243
82.81 49075103 60248852 75.48 680866 905,997
83.35 49290277 60357973 75.54 688854 906,459
83.4 49302219 60499991 75.64 689836 911,263
83.43 49693743 60618488 75.97 689869 912,480
83.48 49772604 60635551 76.02 695650 913,218
83.62 50259912 60801594 76.56 695932 914,704
83.64 50387611 60802722 76.69 698731 916,886
84.18 50467288 61026426 76.81 705867 918,149
84.26 50693391 61069806 77.13 707081 919,772
84.27 51031835 61124424 77.17 711240 920,332
84.45 51439492 61161328 77.23 711571 925,000
84.46 51518429 61284297 77.3 712057 928,456
84.57 51552204 61692651 77.36 712639 928,555
84.61 51570688 61778284 77.67 712973 931,490
84.94 51958863 62257065 77.7 717741 937,946
85.02 52016986 62270682 78.1 730241 938,863
85.02 52074386 62328392 78.59 731630 942,201
85.22 52200272 62452527 78.73 732212 950,685
85.4 52521309 62492240 78.97 734940 963,649
85.6 52643145 62497723 79.28 740682 966,453
85.98 52704797 62620840 79.29 748732 967,417
86.26 52870434 62774346 79.39 749361 968,800
86.28 53095873 63117937 79.64 751158 973,416
86.35 54018698 63131522 79.78 760687 978,834
86.63 54239648 63249344 79.82 762481 980,762
86.64 54459007 64111164 80.75 777578 986,210
86.85 54506446 64332983 80.93 793725 996,395
86.94 54621353 64884624 81.54 796927 1,005,127
87.12 55682567 65556234 82.1 803527 1,012,119
87.15 56572990 65566709 82.63 812510 1,027,767
stdev 3.9091974806 4563653.72737436 3929729.14717701 4.2180592536 87466.4525011526 86767.2560470912
var 15.2818249426 20826935343377.9 15442771170172.5 17.7920238669 7650380313.13639 7528556721.94148
Comparsion Chart All US Carriers Envoy Air Difference
Monthly Load Factors 81.06 74.19 6.87
Monthly Revenue Passenger Miles 47134040 640541 46493499
Monthly Available Seat Miles 58077053 860976 57216077

Mean, Std Dev, Var-JetBlue

Jet Blue
Load Factors Revenue Miles Available Seat Miles
2006 1 82.46 2006 1 1,765,673 2006 1 2,141,250
2006 2 83.52 2006 2 1,653,438 2006 2 1,979,796
2006 3 86.61 2006 3 2,018,912 2006 3 2,331,015
2006 4 85.66 2006 4 1,986,989 2006 4 2,319,725
2006 5 79.1 2006 5 1,860,201 2006 5 2,351,598
2006 6 82.19 2006 6 1,957,475 2006 6 2,381,619
2006 7 83.88 2006 7 2,149,171 2006 7 2,562,161
2006 8 83.7 2006 8 2,162,115 2006 8 2,583,217
2006 9 72.81 2006 9 1,609,237 2006 9 2,210,292
2006 10 78.91 2006 10 1,814,688 2006 10 2,299,703
2006 11 80.95 2006 11 1,860,659 2006 11 2,298,392
2006 12 79.74 2006 12 1,966,090 2006 12 2,465,731
2007 1 76.26 2007 1 1,874,012 2007 1 2,457,539
2007 2 77.23 2007 2 1,675,735 2007 2 2,169,817
2007 3 82.66 2007 3 2,169,771 2007 3 2,625,061
2007 4 81.81 2007 4 2,172,017 2007 4 2,655,066
2007 5 82.38 2007 5 2,145,966 2007 5 2,605,039
2007 6 84.64 2007 6 2,158,649 2007 6 2,550,250
2007 7 87.64 2007 7 2,370,963 2007 7 2,705,194
2007 8 87.13 2007 8 2,379,503 2007 8 2,730,929
2007 9 71.9 2007 9 1,760,347 2007 9 2,448,427
2007 10 76.29 2007 10 1,912,906 2007 10 2,507,371
2007 11 77.62 2007 11 1,963,904 2007 11 2,530,181
2007 12 77.48 2007 12 2,036,168 2007 12 2,628,105
2008 1 75.76 2008 1 1,944,219 2008 1 2,566,250
2008 2 76.79 2008 2 1,893,967 2008 2 2,466,324
2008 3 81.76 2008 3 2,282,860 2008 3 2,792,100
2008 4 79.68 2008 4 2,129,441 2008 4 2,672,474
2008 5 79.12 2008 5 2,029,662 2008 5 2,565,381
2008 6 83.25 2008 6 2,157,707 2008 6 2,591,921
2008 7 86.62 2008 7 2,344,275 2008 7 2,706,518
2008 8 87.06 2008 8 2,350,570 2008 8 2,699,953
2008 9 77.04 2008 9 1,626,434 2008 9 2,111,027
2008 10 80.56 2008 10 1,736,333 2008 10 2,155,293
2008 11 75.82 2008 11 1,727,283 2008 11 2,278,104
2008 12 80.3 2008 12 1,926,208 2008 12 2,398,753
2009 1 73.82 2009 1 1,721,799 2009 1 2,332,383
2009 2 74.41 2009 2 1,634,256 2009 2 2,196,244
2009 3 79.64 2009 3 1,979,155 2009 3 2,485,265
2009 4 81.16 2009 4 1,957,856 2009 4 2,412,475
2009 5 78.49 2009 5 1,861,828 2009 5 2,371,946
2009 6 81.9 2009 6 1,983,658 2009 6 2,421,968
2009 7 86.82 2009 7 2,216,849 2009 7 2,553,519
2009 8 86.83 2009 8 2,214,353 2009 8 2,550,087
2009 9 78.34 2009 9 1,696,003 2009 9 2,164,902
2009 10 81.55 2009 10 1,790,945 2009 10 2,196,245
2009 11 78.28 2009 11 1,788,590 2009 11 2,284,998
2009 12 81.25 2009 12 1,987,696 2009 12 2,446,458
2010 1 74.1 2010 1 1,813,430 2010 1 2,447,225
2010 2 74.71 2010 2 1,636,712 2010 2 2,190,626
2010 3 81.81 2010 3 2,110,745 2010 3 2,579,991
2010 4 80.94 2010 4 2,022,985 2010 4 2,499,401
2010 5 82.59 2010 5 1,970,993 2010 5 2,386,375
2010 6 85.29 2010 6 2,106,291 2010 6 2,469,688
2010 7 86.76 2010 7 2,297,261 2010 7 2,647,786
2010 8 86.6 2010 8 2,276,398 2010 8 2,628,750
2010 9 80.96 2010 9 1,900,649 2010 9 2,347,516
2010 10 83.05 2010 10 2,039,355 2010 10 2,455,603
2010 11 81.38 2010 11 2,001,933 2010 11 2,459,892
2010 12 82.82 2010 12 2,034,829 2010 12 2,456,855
2011 1 80.26 2011 1 1,885,791 2011 1 2,349,490
2011 2 80.92 2011 2 1,784,901 2011 2 2,205,895
2011 3 84.36 2011 3 2,248,609 2011 3 2,665,496
2011 4 80.25 2011 4 2,119,104 2011 4 2,640,563
2011 5 82.79 2011 5 2,197,100 2011 5 2,653,693
2011 6 83.01 2011 6 2,283,178 2011 6 2,750,487
2011 7 86.53 2011 7 2,569,430 2011 7 2,969,261
2011 8 87.4 2011 8 2,427,910 2011 8 2,777,796
2011 9 80.6 2011 9 2,037,525 2011 9 2,528,006
2011 10 84.16 2011 10 2,179,241 2011 10 2,589,461
2011 11 83.94 2011 11 2,181,530 2011 11 2,598,967
2011 12 81.13 2011 12 2,281,081 2011 12 2,811,743
2012 1 81.03 2012 1 2,110,025 2012 1 2,604,143
2012 2 81.63 2012 2 2,056,517 2012 2 2,519,414
2012 3 87.12 2012 3 2,492,441 2012 3 2,861,072
2012 4 85.45 2012 4 2,395,093 2012 4 2,802,979
2012 5 85.24 2012 5 2,338,769 2012 5 2,743,769
2012 6 86.17 2012 6 2,463,350 2012 6 2,858,743
2012 7 87.35 2012 7 2,715,510 2012 7 3,108,904
2012 8 87.66 2012 8 2,715,815 2012 8 3,098,097
2012 9 79.04 2012 9 2,140,785 2012 9 2,708,545
2012 10 85.19 2012 10 2,195,540 2012 10 2,577,079
2012 11 82.74 2012 11 2,285,079 2012 11 2,761,615
2012 12 81.49 2012 12 2,405,548 2012 12 2,951,992

Mean, Std Dev, Var-JetBlue

72.71
76.17
81.43
81.45
80.45
84.61
85.02
80.95
73.84
77.52
78.03
76.58
72.29
75.74
81.6
81.43
81.29
86.26
86.28
84.94
75.66
78.51
77.72
75.59
72.95
75.96
82.24
80.14
81.36
84.27
84.18
83.4
76.09
79.78
75.92
79.16
72.84
75.33
81.14
82.16
81.37
85.4
87.12
85.02
79.43
82.24
79.21
79.9
74.92
77.37
83.43
82.6
82.52
86.35
86.94
85.22
79.84
83.35
81.22
80.84
76.55
77.96
82.74
82.15
84.57
85.98
87.15
85.6
81.83
83.64
83.48
81.08
78
78.92
84.45
83.62
84.46
86.63
86.85
86.64
80.65
84.26
82.81
81.55
Blue Jet
Load Factors
Revenue Passenger Miles
Jet Blue
42966268
40927215
50693391
48800883
49302219
52200272
54506446
52074386
43108587
47137132
45966808
46835639
43823680
41270274
51518429
49772604
51031835
54018698
56572990
55682567
45240419
49069269
47256388
47070645
44233383
43429251
52016986
48189445
50259912
52521309
54621353
52643145
41015589
44913078
40578576
43824845
39299677
37640543
46517762
45419272
45980480
49290277
52704797
50467288
41656736
44781574
41573015
43650676
40301481
36997641
47619591
45662025
46953589
50387611
53095873
51439492
43694603
47283497
44351331
45067192
41187426
38285134
48992221
46567364
49026667
51552204
54459007
51570688
44580290
46972407
44780150
45673434
41673200
40440608
49693743
47240808
49075103
51958863
54239648
52870434
43861215
46661129
45148868
45818778
Jet Blue Dev. About the mean Dev. About the mean Dev. About the mean
Load Factors x x-mean (x-mean)^2 Revenue Miles x x-mean (x-mean)^2 Available Seat Miles x x-mean (x-mean)^2
2006 1 82.46 0.8494047619 0.7214884495 2006 1 1,765,673 -295374.49 87,246,088,218 2006 1 2,141,250 -378,571 143,316,182,312.961
2006 2 83.52 1.9094047619 3.6458265448 2006 2 1,653,438 -407609.49 166,145,494,785 2006 2 1,979,796 -540,025 291,627,257,779.818
2006 3 86.61 4.9994047619 24.9940479734 2006 3 2,018,912 -42135.49 1,775,399,357 2006 3 2,331,015 -188,806 35,647,795,543.676
2006 4 85.66 4.0494047619 16.3976789257 2006 4 1,986,989 -74058.49 5,484,659,659 2006 4 2,319,725 -200,096 40,038,504,499.866
2006 5 79.1 -2.5105952381 6.3030884495 2006 5 1,860,201 -200846.49 40,339,311,780 2006 5 2,351,598 -168,223 28,299,057,835.247
2006 6 82.19 0.5794047619 0.3357098781 2006 6 1,957,475 -103572.49 10,727,260,290 2006 6 2,381,619 -138,202 19,099,858,614.533
2006 7 83.88 2.2694047619 5.1501979734 2006 7 2,149,171 88123.51 7,765,753,350 2006 7 2,562,161 42,340 1,792,655,438.152
2006 8 83.7 2.0894047619 4.3656122591 2006 8 2,162,115 101067.51 10,214,641,963 2006 8 2,583,217 63,396 4,019,022,627.485
2006 9 72.81 -8.8005952381 77.4504765448 2006 9 1,609,237 -451810.49 204,132,717,153 2006 9 2,210,292 -309,529 95,808,349,235.819
2006 10 78.91 -2.7005952381 7.29321464 2006 10 1,814,688 -246359.49 60,692,997,375 2006 10 2,299,703 -220,118 48,452,038,742.152
2006 11 80.95 -0.6605952381 0.4363860686 2006 11 1,860,659 -200388.49 40,155,546,161 2006 11 2,298,392 -221,429 49,030,907,483.438
2006 12 79.74 -1.8705952381 3.4991265448 2006 12 1,966,090 -94957.49 9,016,924,545 2006 12 2,465,731 -54,090 2,925,753,857.200
2007 1 76.26 -5.3505952381 28.6288694019 2007 1 1,874,012 -187035.49 34,982,273,807 2007 1 2,457,539 -62,282 3,879,077,182.152
2007 2 77.23 -4.3805952381 19.18961464 2007 2 1,675,735 -385312.49 148,465,713,482 2007 2 2,169,817 -350,004 122,502,966,684.628
2007 3 82.66 1.0494047619 1.1012503543 2007 3 2,169,771 108723.51 11,820,802,041 2007 3 2,625,061 105,240 11,075,407,485.771
2007 4 81.81 0.1994047619 0.0397622591 2007 4 2,172,017 110969.51 12,314,232,572 2007 4 2,655,066 135,245 18,291,145,622.676
2007 5 82.38 0.7694047619 0.5919836876 2007 5 2,145,966 84918.51 7,211,153,664 2007 5 2,605,039 85,218 7,262,066,944.057
2007 6 84.64 3.0294047619 9.1772932115 2007 6 2,158,649 97601.51 9,526,055,126 2007 6 2,550,250 30,429 925,909,551.057
2007 7 87.64 6.0294047619 36.3537217829 2007 7 2,370,963 309915.51 96,047,624,519 2007 7 2,705,194 185,373 34,363,060,856.200
2007 8 87.13 5.5194047619 30.4638289257 2007 8 2,379,503 318455.51 101,413,913,063 2007 8 2,730,929 211,108 44,566,487,136.438
2007 9 71.9 -9.7105952381 94.2956598781 2007 9 1,760,347 -300700.49 90,420,783,541 2007 9 2,448,427 -71,394 5,097,137,233.200
2007 10 76.29 -5.3205952381 28.3087336876 2007 10 1,912,906 -148141.49 21,945,900,495 2007 10 2,507,371 -12,450 155,008,428.628
2007 11 77.62 -3.9905952381 15.9248503543 2007 11 1,963,904 -97143.49 9,436,857,279 2007 11 2,530,181 10,360 107,324,666.723
2007 12 77.48 -4.1305952381 17.061817021 2007 12 2,036,168 -24879.49 618,988,928 2007 12 2,628,105 108,284 11,725,373,092.247
2008 1 75.76 -5.8505952381 34.22946464 2008 1 1,944,219 -116828.49 13,648,895,631 2008 1 2,566,250 46,429 2,155,629,932.009
2008 2 76.79 -4.8205952381 23.2381384495 2008 2 1,893,967 -167080.49 27,915,889,502 2008 2 2,466,324 -53,497 2,861,954,483.819
2008 3 81.76 0.1494047619 0.0223217829 2008 3 2,282,860 221812.51 49,200,790,438 2008 3 2,792,100 272,279 74,135,724,184.390
2008 4 79.68 -1.9305952381 3.7271979734 2008 4 2,129,441 68393.51 4,677,672,471 2008 4 2,672,474 152,653 23,302,865,717.152
2008 5 79.12 -2.4905952381 6.20306464 2008 5 2,029,662 -31385.49 985,048,863 2008 5 2,565,381 45,560 2,075,691,904.819
2008 6 83.25 1.6394047619 2.6876479734 2008 6 2,157,707 96659.51 9,343,061,242 2008 6 2,591,921 72,100 5,198,375,666.723
2008 7 86.62 5.0094047619 25.0941360686 2008 7 2,344,275 283227.51 80,217,823,500 2008 7 2,706,518 186,697 34,855,680,905.723
2008 8 87.06 5.4494047619 29.6960122591 2008 8 2,350,570 289522.51 83,823,284,900 2008 8 2,699,953 180,132 32,447,451,646.914
2008 9 77.04 -4.5705952381 20.8903408305 2008 9 1,626,434 -434613.49 188,888,884,034 2008 9 2,111,027 -408,794 167,112,729,099.866
2008 10 80.56 -1.0505952381 1.1037503543 2008 10 1,736,333 -324714.49 105,439,498,779 2008 10 2,155,293 -364,528 132,880,836,368.818
2008 11 75.82 -5.7905952381 33.5309932115 2008 11 1,727,283 -333764.49 111,398,733,513 2008 11 2,278,104 -241,717 58,427,223,192.390
2008 12 80.3 -1.3105952381 1.7176598781 2008 12 1,926,208 -134839.49 18,181,687,550 2008 12 2,398,753 -121,068 14,657,518,275.485
2009 1 73.82 -7.7905952381 60.6933741638 2009 1 1,721,799 -339248.49 115,089,536,675 2009 1 2,332,383 -187,438 35,133,093,100.247
2009 2 74.41 -7.2005952381 51.8485717829 2009 2 1,634,256 -426791.49 182,150,974,311 2009 2 2,196,244 -323,577 104,702,229,013.342
2009 3 79.64 -1.9705952381 3.8832455924 2009 3 1,979,155 -81892.49 6,706,379,606 2009 3 2,485,265 -34,556 1,194,133,591.295
2009 4 81.16 -0.4505952381 0.2030360686 2009 4 1,957,856 -103191.49 10,648,483,215 2009 4 2,412,475 -107,346 11,523,214,833.200
2009 5 78.49 -3.1205952381 9.73811464 2009 5 1,861,828 -199219.49 39,688,404,437 2009 5 2,371,946 -147,875 21,867,086,041.723
2009 6 81.9 0.2894047619 0.0837551162 2009 6 1,983,658 -77389.49 5,989,132,868 2009 6 2,421,968 -97,853 9,575,256,205.723
2009 7 86.82 5.2094047619 27.1378979734 2009 7 2,216,849 155801.51 24,274,111,112 2009 7 2,553,519 33,698 1,135,539,157.390
2009 8 86.83 5.2194047619 27.2421860686 2009 8 2,214,353 153305.51 23,502,579,980 2009 8 2,550,087 30,266 916,016,343.676
2009 9 78.34 -3.2705952381 10.6967932115 2009 9 1,696,003 -365044.49 133,257,478,289 2009 9 2,164,902 -354,919 125,967,665,570.104
2009 10 81.55 -0.0605952381 0.0036717829 2009 10 1,790,945 -270102.49 72,955,354,075 2009 10 2,196,245 -323,576 104,701,581,859.866
2009 11 78.28 -3.3305952381 11.09286464 2009 11 1,788,590 -272457.49 74,233,082,819 2009 11 2,284,998 -234,823 55,141,953,149.533
2009 12 81.25 -0.3605952381 0.1300289257 2009 12 1,987,696 -73351.49 5,380,440,806 2009 12 2,446,458 -73,363 5,382,164,703.819
2010 1 74.1 -7.5105952381 56.4090408305 2010 1 1,813,430 -247617.49 61,314,420,411 2010 1 2,447,225 -72,596 5,270,213,785.580
2010 2 74.71 -6.9005952381 47.61821464 2010 2 1,636,712 -424335.49 180,060,606,457 2010 2 2,190,626 -329,195 108,369,504,784.580
2010 3 81.81 0.1994047619 0.0397622591 2010 3 2,110,745 49697.51 2,469,842,690 2010 3 2,579,991 60,170 3,620,400,247.676
2010 4 80.94 -0.6705952381 0.4496979734 2010 4 2,022,985 -38062.49 1,448,753,000 2010 4 2,499,401 -20,420 416,986,123.866
2010 5 82.59 0.9794047619 0.9592336876 2010 5 1,970,993 -90054.49 8,109,810,826 2010 5 2,386,375 -133,446 17,807,898,461.771
2010 6 85.29 3.6794047619 13.5380194019 2010 6 2,106,291 45243.51 2,046,975,369 2010 6 2,469,688 -50,133 2,513,341,561.914
2010 7 86.76 5.1494047619 26.5163694019 2010 7 2,297,261 236213.51 55,796,823,206 2010 7 2,647,786 127,965 16,374,980,289.343
2010 8 86.6 4.9894047619 24.8941598781 2010 8 2,276,398 215350.51 46,375,842,978 2010 8 2,628,750 108,929 11,865,475,170.104
2010 9 80.96 -0.6505952381 0.4232741638 2010 9 1,900,649 -160398.49 25,727,674,983 2010 9 2,347,516 -172,305 29,689,095,075.057
2010 10 83.05 1.4394047619 2.0718860686 2010 10 2,039,355 -21692.49 470,564,040 2010 10 2,455,603 -64,218 4,123,982,104.057
2010 11 81.38 -0.2305952381 0.0531741638 2010 11 2,001,933 -59114.49 3,494,522,703 2010 11 2,459,892 -59,929 3,591,513,578.676
2010 12 82.82 1.2094047619 1.4626598781 2010 12 2,034,829 -26218.49 687,409,118 2010 12 2,456,855 -62,966 3,964,747,139.866
2011 1 80.26 -1.3505952381 1.8241074972 2011 1 1,885,791 -175256.49 30,714,836,619 2011 1 2,349,490 -170,331 29,012,730,671.057
2011 2 80.92 -0.6905952381 0.4769217829 2011 2 1,784,901 -276146.49 76,256,882,887 2011 2 2,205,895 -313,926 98,549,682,964.628
2011 3 84.36 2.7494047619 7.5592265448 2011 3 2,248,609 187561.51 35,179,320,748 2011 3 2,665,496 145,675 21,221,136,256.009
2011 4 80.25 -1.3605952381 1.8512194019 2011 4 2,119,104 58056.51 3,370,558,575 2011 4 2,640,563 120,742 14,578,573,067.866
2011 5 82.79 1.1794047619 1.3909955924 2011 5 2,197,100 136052.51 18,510,285,996 2011 5 2,653,693 133,872 17,921,648,635.485
2011 6 83.01 1.3994047619 1.9583336876 2011 6 2,283,178 222130.51 49,341,964,319 2011 6 2,750,487 230,666 53,206,693,715.104
2011 7 86.53 4.9194047619 24.2005432115 2011 7 2,569,430 508382.51 258,452,778,411 2011 7 2,969,261 449,440 201,996,099,581.009
2011 8 87.4 5.7894047619 33.5172074972 2011 8 2,427,910 366862.51 134,588,102,641 2011 8 2,777,796 257,975 66,550,977,779.819
2011 9 80.6 -1.0105952381 1.0213027353 2011 9 2,037,525 -23522.49 553,307,446 2011 9 2,528,006 8,185 66,990,327.438
2011 10 84.16 2.5494047619 6.49946464 2011 10 2,179,241 118193.51 13,969,706,256 2011 10 2,589,461 69,640 4,849,696,438.152
2011 11 83.94 2.3294047619 5.4261265448 2011 11 2,181,530 120482.51 14,516,035,675 2011 11 2,598,967 79,146 6,264,051,627.485
2011 12 81.13 -0.4805952381 0.2309717829 2011 12 2,281,081 220033.51 48,414,746,361 2011 12 2,811,743 291,922 85,218,315,073.581
2012 1 81.03 -0.5805952381 0.3370908305 2012 1 2,110,025 48977.51 2,398,796,672 2012 1 2,604,143 84,322 7,110,159,530.723
2012 2 81.63 0.0194047619 0.0003765448 2012 2 2,056,517 -4530.49 20,525,322 2012 2 2,519,414 -407 165,842.866
2012 3 87.12 5.5094047619 30.3535408305 2012 3 2,492,441 431393.51 186,100,362,114 2012 3 2,861,072 341,251 116,452,082,500.581
2012 4 85.45 3.8394047619 14.7410289257 2012 4 2,395,093 334045.51 111,586,404,024 2012 4 2,802,979 283,158 80,178,318,126.914
2012 5 85.24 3.6294047619 13.1725789257 2012 5 2,338,769 277721.51 77,129,238,175 2012 5 2,743,769 223,948 50,152,600,062.152
2012 6 86.17 4.5594047619 20.7881717829 2012 6 2,463,350 402302.51 161,847,311,085 2012 6 2,858,743 338,922 114,867,960,692.628
2012 7 87.35 5.7394047619 32.940767021 2012 7 2,715,510 654462.51 428,321,179,489 2012 7 3,108,904 589,083 347,018,500,373.343
2012 8 87.66 6.0494047619 36.5952979734 2012 8 2,715,815 654767.51 428,720,494,646 2012 8 3,098,097 578,276 334,402,856,806.533
2012 9 79.04 -2.5705952381 6.6079598781 2012 9 2,140,785 79737.51 6,358,070,805 2012 9 2,708,545 188,724 35,616,658,307.485
2012 10 85.19 3.5794047619 12.8121384495 2012 10 2,195,540 134492.51 18,088,235,758 2012 10 2,577,079 57,258 3,278,451,298.342
2012 11 82.74 1.1294047619 1.2755551162 2012 11 2,285,079 224031.51 50,190,118,326 2012 11 2,761,615 241,794 58,464,223,296.057
2012 12 81.49 -0.1205952381 0.0145432115 2012 12 2,405,548 344500.51 118,680,602,703 2012 12 2,951,992 432,171 186,771,567,445.343
Sum 6855.29 -0 1246.6554702381 Sum 173,127,989 0 5,236,811,432,601 Sum 211,664,984 0 4,188,718,242,545.240
Count (n) 84 84 Count (n) 84 84 84 Count (n) 84 84
Average (mean) 81.6105952381 Average (mean) 2,061,047.49 Average (mean) 2519821.23809524
Variance (s^2) 15.0199454246 Variance (s^2) 63094113645.795 Variance (s^2) 50466484849.9426
Standard Deviation (s) 3.875557434 Standard Deviation (s) 251185.416865301 Standard Deviation (s) 224647.467935747
var 15.0199454246 var 63094113645.7952 var 50466484849.9426
stdev 3.875557434 stdev 251185.416865301 stdev 224647.467935747