Hello-
I am using 3dFDR with the -input1D flag for surface data. All of the analysis to this point took place in R statistics package, so what I have as input is a vector of p values (no header). 3dFDR outputs values, but none of them are very large (highest value is .32). I was expecting some significant z statistics, since the many of the p values were significant, so I am pretty sure this output is incorrect...
Does 3dFDR need header information? Incidentally, R has an FDR package that will convert the p values to q statistics (but does not convert to z). Does AFNI have anything that will convert these q values directly to z values?
Anthony
