Week 6 - Group Assignment
Qiana.Reynolds
week_4_stats_-_sheri.doc|
SHORT TITLE OF PAPER |
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Running head: DESCRIPTIVE STATISTICS |
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Descriptive Statistics
Sheri LeBeau
QNT/561
1/16/17
Dr. Heidi Carty
Descriptive Statistics
The following descriptive statistics are based on analyzing a sample of raw data obtained from data mining for 6 months of charged baggage, and six months of free baggage, to determine if there is any impact on boarding times. The raw data is contained in Appendix A.
Free Baggage
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Central Tendency: The mean of the data set is 9.789041 |
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Dispersion: The standard deviation is 3.214304 |
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Number: 365 |
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Min/Max: 5 MIN/15 MAX |
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Confidence Interval: 9.789041+-.160 |
Charged Baggage
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Central Tendency: The mean of the data set is 13.967123 |
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Dispersion: The standard deviation is 3.5392639 |
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Number: 365 |
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Min/Max: 8 MIN/20 MAX |
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Confidence Interval: 13.96712 +-.176 |
Descriptive Statistics Interpretation
Free Baggage
The first two items of checked baggage are free, with the exception of overweight fees.
Charged Baggage
The first two items of checked baggage are charged for, with the addition of overweight fees.
Appendix A
Raw data used in the analysis
FREEColumn1Column2Column3Column4Column5Column6Column7Column8Column9Column10Column11Column12Column13Column14Column15Column16Column17Column18Column19
51513711107910713111214135768
76712961461478141186141165
1515159891111681112913156675
14131515151285158151511811912117
6111561411611101115812159141278
67612116135111214711979712
66515511913101212914131313135
139131078915969612677610
1512121212157151381512615118156
789614121151156614614989
105868895514513511141456
10512513513958511676111114
156157156711151171210151515715
138111111111310131589111077148
5710712116712671487108910
1491111911961510159117715510
751271351278751051013141311
1365610111271010101311101011158
77510121012101015148615611155
91591313812125513586117610
CHARGEDColumn1Column2Column3Column4Column5Column6Column7Column8Column9Column10Column11Column12Column13Column14Column15Column16Column17Column18Column19
15814171518101611171613131410817913
1716129128911131210121411915161513
131119910141216181812131288198178
16111214191320141813141417121815121914
1218101819917151910189820151516139
1420171481619111618181381716161613
8191010111581417201313121511151215
1310102017121915161316152014159198
161218162020882018191018131716916
1318181620111520121314101217814813
101581714111419881217191515101414
12151010158121518171015171017201920
91911148111719181013181191891017
19912191117132013161410141119101917
8191819141191781515179820201811
161120171914191818131616141114121217
91316151712121515891220151317817
18121514131413151118911201114191610
1015151218101616171291516129141112
1817141316111517109171011151581314
Appendix B
Charts and Tables
Appendix C
Descriptive Statistics
