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April 20, 2019 02:52PM
Thank you very much for the suggestion. I re-ran my pre-processing after adding "real" timing values. Below are the 3dDeconve.err outputs before and after I added these timing values. I think they look okay. Do you think so too?

Thank you very much!!

BEFORE REAL TIMING VALUES ADDED (These just included -1:1 * per run)

*+ WARNING: '-stim_times_AM1 19' didn't read any good times from file 'stimuli/NonRevP_perf_NoResp.txt'
*+ WARNING: '-stim_times_AM1 20' didn't read any good times from file 'stimuli/NonRevP_perf_NoResp_fed.txt'
*+ WARNING: '-stim_times_AM1 21' didn't read any good times from file 'stimuli/RevP_acq_NoResp.txt'
*+ WARNING: '-stim_times_AM1 22' didn't read any good times from file 'stimuli/RevP_acq_NoResp_fed.txt'
*+ WARNING: '-stim_times_AM1 19' (LOCAL) run#1 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 19' (LOCAL) run#2 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 19' (LOCAL) run#3 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 19' (LOCAL) run#4 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: !! '-stim_times_AM1 19' file 'stimuli/NonRevP_perf_NoResp.txt' has no good stimulus time values
*+ WARNING: '-stim_times_AM1 20' (LOCAL) run#1 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 20' (LOCAL) run#2 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 20' (LOCAL) run#3 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 20' (LOCAL) run#4 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: !! '-stim_times_AM1 20' file 'stimuli/NonRevP_perf_NoResp_fed.txt' has no good stimulus time values
*+ WARNING: '-stim_times_AM1 21' (LOCAL) run#1 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 21' (LOCAL) run#2 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 21' (LOCAL) run#3 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 21' (LOCAL) run#4 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: !! '-stim_times_AM1 21' file 'stimuli/RevP_acq_NoResp.txt' has no good stimulus time values
*+ WARNING: '-stim_times_AM1 22' (LOCAL) run#1 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 22' (LOCAL) run#2 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 22' (LOCAL) run#3 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: '-stim_times_AM1 22' (LOCAL) run#4 has 1 times outside range 0 .. 380 [PSFB syndrome]
*+ WARNING: !! '-stim_times_AM1 22' file 'stimuli/RevP_acq_NoResp_fed.txt' has no good stimulus time values
*+ WARNING: -------------------------------------------------
*+ WARNING: Problems with the X matrix columns, listed below:
*+ WARNING: * Column 34 [NonRevP_perf_NoResp#0] is all zeros
*+ WARNING: * Column 35 [NonRevP_perf_NoResp_fed#0] is all zeros
*+ WARNING: * Column 36 [RevP_acq_NoResp#0] is all zeros
*+ WARNING: * Column 37 [RevP_acq_NoResp_fed#0] is all zeros
*+ WARNING: -------------------------------------------------
*+ WARNING: !! in Signal+Baseline matrix:
* Largest singular value=2.37259
* 4 singular values are less than cutoff=2.37259e-07
* Implies strong collinearity in the matrix columns!
*+ WARNING: !! in Signal-only matrix:
* Largest singular value=1.37407
* 4 singular values are less than cutoff=1.37407e-07
* Implies strong collinearity in the matrix columns!
*+ WARNING: !! 3dDeconvolve -GOFORIT is set to 10: running despite 6 matrix warnings
*+ WARNING: !! See file 3dDeconvolve.err for all WARNING and ERROR messages !!
*+ WARNING: !! Please be sure you understand what you are doing !!
*+ WARNING: !! If in doubt, consult with someone or with the AFNI message board !!
*+ WARNING: Smallest FDR q [2 NonRevP_learn_corr_fed#0_Tstat] = 0.30516 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [3 NonRevP_learn_corr_fed_Fstat] = 0.30426 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [17 NonRevP_perf_corr#0_Tstat] = 0.184234 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [18 NonRevP_perf_corr_Fstat] = 0.183724 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [29 RevP_acq_corr#0_Tstat] = 0.288842 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [30 RevP_acq_corr_Fstat] = 0.288011 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [32 RevP_acq_incor_fed#0_Tstat] = 0.267437 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [33 RevP_acq_incor_fed_Fstat] = 0.266408 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [35 RevP_acq_incor#0_Tstat] = 0.109113 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [36 RevP_acq_incor_Fstat] = 0.108714 ==> few true single voxel detections
*+ WARNING: mri_fdrize: will not process only 0 values (min=20)
*+ WARNING: mri_fdrize: will not process only 0 values (min=20)
*+ WARNING: mri_fdrize: will not process only 0 values (min=20)
*+ WARNING: mri_fdrize: will not process only 0 values (min=20)
*+ WARNING: mri_fdrize: will not process only 0 values (min=20)
*+ WARNING: mri_fdrize: will not process only 0 values (min=20)
*+ WARNING: mri_fdrize: will not process only 0 values (min=20)
*+ WARNING: mri_fdrize: will not process only 0 values (min=20)
*+ WARNING: Smallest FDR q [68 RevP_rev_NoResp#0_Tstat] = 0.171038 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [69 RevP_rev_NoResp_Fstat] = 0.170431 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [71 RevP_rev_NoResp_fed#0_Tstat] = 0.999893 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [72 RevP_rev_NoResp_fed_Fstat] = 0.996062 ==> few true single voxel detections


OUTPUT AFTER "REAL" TIMING VALUES ARE ADDED

*+ WARNING: Smallest FDR q [2 NonRevP_learn_corr_fed#0_Tstat] = 0.229716 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [3 NonRevP_learn_corr_fed_Fstat] = 0.22905 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [17 NonRevP_perf_corr#0_Tstat] = 0.117249 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [18 NonRevP_perf_corr_Fstat] = 0.116927 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [29 RevP_acq_corr#0_Tstat] = 0.468379 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [30 RevP_acq_corr_Fstat] = 0.466964 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [32 RevP_acq_incor_fed#0_Tstat] = 0.261584 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [33 RevP_acq_incor_fed_Fstat] = 0.260554 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [71 RevP_rev_NoResp_fed#0_Tstat] = 0.999898 ==> few true single voxel detections
*+ WARNING: Smallest FDR q [72 RevP_rev_NoResp_fed_Fstat] = 0.996063 ==> few true single voxel detections
Subject Author Posted

Regressors with no responses

tamtam April 17, 2019 08:56AM

Re: Regressors with no responses

rick reynolds April 17, 2019 03:55PM

Re: Regressors with no responses

tamtam April 20, 2019 02:52PM

Re: Regressors with no responses

rick reynolds April 20, 2019 09:56PM

Re: Regressors with no responses

tamtam April 23, 2019 08:34AM