Hi everybody,
I have 60 members survey with 8 healthexams:
Id Healthexam1 Healthexam2 Healthexam3 Healthexam4 Healthexam5 Healthexam6 Healthexam7 Healthexam8
1 Y N N Y N Y Y Y
2 N N Y N Y N Y Y
.
.
.
.
.
60
The Answers for each question about healthexam is Y or N
With only one test result, what should I do to evaluate the reliability?
I assume I need to estimate a score correlation for variables using scale 100 for each of them
Being new in SAS and Statistic I am not sure How I can use Proc Corr for this purpose.
Is the fragment below is a good way? Which of the coefficients is really needed? Is it a correct way of doing it?
proc corr alpha nocorr nomiss;
var Healthexam1 Healthexam2 Healthexam3 Healthexam4 Healthexam5 Healthexam6 Healthexam7 Healthexam8;
run;
Could you please give me a hand?
Thank You!
Iren
I have 60 members survey with 8 healthexams:
Id Healthexam1 Healthexam2 Healthexam3 Healthexam4 Healthexam5 Healthexam6 Healthexam7 Healthexam8
1 Y N N Y N Y Y Y
2 N N Y N Y N Y Y
.
.
.
.
.
60
The Answers for each question about healthexam is Y or N
With only one test result, what should I do to evaluate the reliability?
I assume I need to estimate a score correlation for variables using scale 100 for each of them
Being new in SAS and Statistic I am not sure How I can use Proc Corr for this purpose.
Is the fragment below is a good way? Which of the coefficients is really needed? Is it a correct way of doing it?
proc corr alpha nocorr nomiss;
var Healthexam1 Healthexam2 Healthexam3 Healthexam4 Healthexam5 Healthexam6 Healthexam7 Healthexam8;
run;
Could you please give me a hand?
Thank You!
Iren