> What I mainly want to do actually is to use the algorithm in this
> SPM group "Combining spatial extent and peak intensity to test for
> activations in functional imaging", J-B. Poline et al, NeuroImage 5,
> to threshold my analysis results generated outside of SPM.
> Tom said it doesn't exist in SPM any more.
> Then step back, my question now is how to calculate an adjusted
> threshold for an analysis outside of SPM given a uncorrected p-value
> threshold, extent threshold (cluster size), and known voxel number for
> analysis, which is same as the question Jeff asked in his recent post
> "Calculating adjusted threshold from extent and p-value data" and
> by Tom.
Then you can try spm_uc_RF.m function. You might also want to check out
spm_P_RF.m function, the function which calculates corrected p-values.