Hi,

Please see the following code and error message, Please help me to fix it

cd /home/mcsa/Documents/t-test_data
3dMVM -prefix GLM.nii -jobs 4 \
-bsVars 'Diag*Age*Gender*Edu*MMSE*ICV' \
-SS_type 3 \
-num_glt 1 \
-gltLabel 1 CNvsCI -gltCode 1 'Diag : 1*CN -1*CI' \
-dataTable \
subj Diag Age Gender Edu MMSE ICV InputFile \
CI_01 CI 44 M 12 17 1607 ./CC013EH.nii \
CI_02 CI 60 M 8 23 1774 ./CC025NM.nii \
CI_03 CI 66 F 12 23 1254 ./NI9046DW.nii \
CI_04 CI 70 M 14 23 1630 ./NI9059GT.nii \
CI_05 CI 77 M 15 24 1656 ./NI020R.nii \
CI_06 CI 78 F 18 23 1330 ./NI9013SB.nii \
CI_07 CI 50 F 12 18 1579 ./CC001JG.nii \
CI_08 CI 70 F 14 20 1245 ./MRT73.nii \
CI_09 CI 61 M 15 14 1597 ./CC023GD.nii \
CI_10 CI 64 F 20 15 1561 ./MRT76.nii \
CI_11 CI 66 M 14 11 1557 ./NI015R.nii \
CN_01 CN 75 F 20 29 1513 ./NI9028NC.nii \
CN_02 CN 75 M 16 29 1573 ./NI001.nii \
CN_03 CN 74 M 20 29 1511 ./NI012.nii \
CN_04 CN 73 F 13 29 1465 ./NI9103PS.nii \
CN_05 CN 72 F 18 30 1521 ./NI014R.nii \
CN_06 CN 72 M 15 30 1559 ./NI9065BT.nii \
CN_07 CN 71 F 18 28 1639 ./NI008R.nii \
CN_08 CN 71 F 15 30 1550 ./NI9039HG.nii \
CN_09 CN 70 F 11 28 1443 ./NI9076MM.nii \
CN_10 CN 70 F 18 30 1320 ./NI017.nii \
CN_11 CN 70 F 13 28 1453 ./NI9126LL.nii

Attaching package: ‘afex’

The following object is masked from ‘package:lme4’:

lmer

Loading required package: car
Loading required package: carData
Error in `$<-.data.frame`(`*tmp*`, Subj, value = integer(0)) :
replacement has 0 rows, data has 22
Calls: $<- -> $<-.data.frame
Execution halted