Correlation vs Causality in Regression Analysis

profileLiHippo2!
Chap6Prob111213.xlsx

Sheet1

WebVisits YahooViews TVViews
9537 12148 20846
4535 12220 16882
11011 17234 24892
9391 17322 20081
8856 10460 17345
10596 11594 25123
9002 13338 26339
9162 16461 18651
17515 19506 27556
8175 13482 25931
10889 8793 15382
8046 18118 20045
13042 17624 21740
13887 19096 21385
10156 15421 27780
11652 9354 19140
2471 10947 14586
10806 8403 15055
6508 18548 20578
9155 17585 18142
4536 17750 26468
12068 15722 17142
8137 18686 21098
3237 16567 27028
8167 9296 14323
16514 12377 23211
10173 19422 25470
7636 8153 22820
13236 16764 17817
9240 19623 17873
3636 10665 18619
6487 10779 24769
6353 13075 19324
13820 19464 24583
12783 10960 24319
8117 17321 22181
9182 11256 24117
10067 12558 23172
7681 15458 24190
10450 19766 27642
12730 17254 27945
8682 19351 29104
10536 15745 23737
12967 12225 21513
6211 9372 14900
9879 12055 23462
12972 8533 23174
11126 8198 15254
8716 11883 20851
12910 15665 23012
4617 17155 28380
5646 9879 24639
11790 9638 24491
9547 9844 24826
12223 12890 19132
10673 9312 17319
9894 18337 28191
8875 13493 20704
4211 15684 18316
6778 8705 18020
14037 17297 18842
4775 9865 14107
13558 11843 20113
5829 18790 27567
12436 10977 14581
12710 17357 24379
3905 12898 15723
11384 18997 24361
6105 10328 16252
7286 10530 17306
12866 10616 25511
10046 16103 25178
9854 18125 25966
6438 12770 17472
11440 16118 22802
8135 15781 20427
9900 19184 24575
8621 19052 26794
8829 17278 17586
8881 8440 16431
4529 16673 28015
9691 13382 21751
10726 16027 28301
17961 19244 27416
6167 8233 22508
12434 12506 16825
6134 11027 17087
7904 12491 25757
8816 8227 13785
7578 8165 24209
9669 19343 26566
6253 14097 23416
13851 19882 25835
12484 8331 21648
9205 18040 17402
8450 17111 19087
8898 11791 16070
10136 14336 16509
6504 17370 23405
9625 14601 16016
10878 19339 24174
4958 9235 23916
6572 11272 20424
7438 14523 24813
4328 10535 22690
14014 15838 22776
11540 18721 26423
9991 19176 25582
12246 15452 20931
6921 13489 20251
10086 11971 25976
9851 11417 20514
7308 9607 15370
8768 13640 22054
9480 14639 20096
14588 19837 27951
11107 10574 18461
10401 19159 27508
4993 11054 20387
16139 17619 24319
5800 10458 19512
11924 13686 23694
6714 12985 16753
12277 15968 22809
8168 16148 28410
10424 8988 14577
13180 12519 20590
10099 15566 25880
3758 17588 19480
5501 12158 23485
13235 16969 22225
10050 9251 15455
13635 16802 26773
9860 16492 21996
9585 10291 17315
6491 11550 16773
10965 10682 15094
10547 18651 25058
8976 13772 19682
9989 9627 17086
5336 10498 24928

Sheet2

Sheet3