Principal Statistical Programmer Interview Questions

20 principal statistical programmer interview questions shared by candidates

Suppose you have a study with a binary response variable and two treatment groups. You want to obtain confidence limits of the risk difference. What option in PROC FREQ would you use to determine the normal approximation for the confidence limits? Please provide the code you would use to implement this option.
avatar

Principal Statistical Programmer

Interviewed at Everest Clinical Research

4.4
Dec 26, 2025

Suppose you have a study with a binary response variable and two treatment groups. You want to obtain confidence limits of the risk difference. What option in PROC FREQ would you use to determine the normal approximation for the confidence limits? Please provide the code you would use to implement this option.

Viewing 11 - 20 interview questions

Glassdoor has 20 interview questions and reports from Principal statistical programmer interviews. Prepare for your interview. Get hired. Love your job.