Command which I am using: midas tp fp fn tn, sroc(both)
I am doing the diagnostic meta-analysis using midas command, its working fine for most of my dataset, but for 1 sub-group, I am getting this error.
If anyone have any solution, please do share. TIA.
additional information: here tp fp fn tn corresponds to true positives, false positives, false negatives & true negatives of different studies, which I am pooling together & getting this error)
I am doing the diagnostic meta-analysis using midas command, its working fine for most of my dataset, but for 1 sub-group, I am getting this error.
If anyone have any solution, please do share. TIA.
additional information: here tp fp fn tn corresponds to true positives, false positives, false negatives & true negatives of different studies, which I am pooling together & getting this error)