Dear all users,
I have a data set which has a binary outcomes (0/1) variable, and a continuous test variable. I run the rocreg command to adjust for some covariates.
Here is my command:rocreg NRDS test if inclusion==1, ctrlcov( gestationalage) ctrlmodel(linear) probit ml.
Then there show the value of auc and its 95%CI. I also notice the values of sensitivity and false-positive rate are automatically stored as variables. Now the challenge is that how I can calculate the 95% CI for sensitivity and specificity for some given cutoffs (such test==15.32)? Are there any commands or programs?
Hope to get some replies.
Thank you very much in advance!!!
I have a data set which has a binary outcomes (0/1) variable, and a continuous test variable. I run the rocreg command to adjust for some covariates.
Here is my command:rocreg NRDS test if inclusion==1, ctrlcov( gestationalage) ctrlmodel(linear) probit ml.
Then there show the value of auc and its 95%CI. I also notice the values of sensitivity and false-positive rate are automatically stored as variables. Now the challenge is that how I can calculate the 95% CI for sensitivity and specificity for some given cutoffs (such test==15.32)? Are there any commands or programs?
Hope to get some replies.
Thank you very much in advance!!!
