|
|
Females
|
Males
|
|
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.