Dear All,
Sub: Need a stata codes for sensitivity and specificity.
I need to do the diagnostic test, where i need to calculate the sensitivity and specificity
But condition applied "sensitivity at 80% specificity"
So please help me out, how i can fix the specificity at 80% using "roctab" commend in stata
Thanks in advance
Divya
Sub: Need a stata codes for sensitivity and specificity.
I need to do the diagnostic test, where i need to calculate the sensitivity and specificity
But condition applied "sensitivity at 80% specificity"
So please help me out, how i can fix the specificity at 80% using "roctab" commend in stata
Thanks in advance
Divya
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