Hi Rick,

I wanted to follow up on this thread.

With our resting-state afni_proc script, we get three output files:

errts.anaticor.rest_Subject_1_Run_1+tlrc
errts.rest_Subject_1_Run_1.tproject+tlrc
residuals+tlrc

The tproject errts and residuals files are new to me but looking at the functionality of 3dtproject makes me think that the output of this function is the "cleaned" residuals that can be passed on for further analysis. Correct? Also wondering how the tproject errts and residuals files differ?

Also, so I don't have to bug you with questions like this, is there a best way you'd recommend to stay astride with changes to afni_proc?

All best,

Paul

p.s. in case it's useful, here's the afni_proc meta-script we've been running:

afni_proc.py -subj_id $sub_id \
-dsets ${fmri_data} \
-copy_anat ${T1_data} \
-blocks despike tshift align tlrc volreg mask regress \
-tcat_remove_first_trs 5 \
-tlrc_NL_warp \
-volreg_tlrc_warp \
-mask_segment_anat yes \
-mask_segment_erode yes \
-regress_anaticor \
-regress_polort 0 \
-regress_censor_motion 0.2 \
-regress_censor_outliers 0.1 \
-regress_bandpass 0.001 0.16 \
-regress_apply_mot_types demean deriv \
-regress_compute_tsnr yes



Edited 2 time(s). Last edit at 08/20/2015 01:36PM by paulhami.