For Smart Teacher1 ONLY!!!
lonele1
regression_analysis.docx
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Females |
Males |
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Subject ID |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
|
Initials |
N.B. |
M.M. |
S.R. |
M.R. |
R.S |
W.F. |
J.R. |
G.S. |
M.V |
D.H |
|
Age |
75 |
42 |
45 |
48 |
34 |
48 |
45 |
77 |
40 |
59 |
|
Vitamins |
3 |
3 |
2 |
0 |
1 |
0 |
0 |
3 |
2 |
3 |
|
Pop |
0 |
1 |
4 |
1 |
0 |
0 |
2 |
1 |
0 |
0 |
|
Alcohol |
1 |
5 |
4 |
20 |
3 |
50 |
2 |
0 |
0 |
8 |
|
Do you like cold weather |
No |
No |
Yes |
No |
No |
No |
Yes |
No |
No |
Yes |
1) Conduct a regression analysis to determine if age (independent variable) has any effect on the number of vitamins/supplements people take. State what you are testing and what the x (independent) and y (dependent) variables are. Test for correlation and explain the regression results, if necessary.
2) Conduct a regression analysis to determine if age (independent variable) has any effect on the number of alcoholic beverages someone consumes in one month. State what you are testing and what the x (independent) and y (dependent) variables are. Test for correlation and explain the regression results, if necessary.
