AFNI Message Board

Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

History of AFNI updates  

Previous Message Next Message
Message List New Topic Print View
|
Sarah
July 25, 2013 03:49PM
Hi Gurus,

Maybe my eyes are just tired, but I am trying to run 3dANOVA3 comparing patients vs controls (a = 2) looking at different emotional stimuli (b =4) and I have 18 subjects per group, or 36 total.

I keep getting the error: ** FATAL ERROR: Program 3dANOVA3: must have equal sample sizes for 3dANOVA3

But I have equal groups. Any ideas?

And here is my script:

3dANOVA3 -DAFNI_FLOATIZE=YES -type 5 -alevels 2 -blevels 4 -clevels 18 \
-dset 1 1 1 ~/Desktop/Data/FaceTask/5025/5025.results/stats.5025+tlrc'[1]' \
-dset 1 1 2 ~/Desktop/Data/FaceTask/5028/5028.results/stats.5028+tlrc'[1]' \
-dset 1 1 3 ~/Desktop/Data/FaceTask/5030/5030.results/stats.5030+tlrc'[1]' \
-dset 1 1 4 ~/Desktop/Data/FaceTask/5031/5031.results/stats.5031+tlrc'[1]' \
-dset 1 1 5 ~/Desktop/Data/FaceTask/5032/5032.results/stats.5032+tlrc'[1]' \
-dset 1 1 6 ~/Desktop/Data/FaceTask/5035/5035.results/stats.5035+tlrc'[1]' \
-dset 1 1 7 ~/Desktop/Data/FaceTask/5040/5040.results/stats.5040+tlrc'[1]' \
-dset 1 1 8 ~/Desktop/Data/FaceTask/5042/5042.results/stats.5042+tlrc'[1]' \
-dset 1 1 9 ~/Desktop/Data/FaceTask/5063/5063.results/stats.5063+tlrc'[1]' \
-dset 1 1 10 ~/Desktop/Data/FaceTask/5068/5068.results/stats.5068+tlrc'[1]' \
-dset 1 1 11 ~/Desktop/Data/FaceTask/5069/5069.results/stats.5069+tlrc'[1]' \
-dset 1 1 12 ~/Desktop/Data/FaceTask/5071/5071.results/stats.5071+tlrc'[1]' \
-dset 1 1 13 ~/Desktop/Data/FaceTask/5072/5072.results/stats.5072+tlrc'[1]' \
-dset 1 1 14 ~/Desktop/Data/FaceTask/5073/5073.results/stats.5073+tlrc'[1]' \
-dset 1 1 15 ~/Desktop/Data/FaceTask/5074/5074.results/stats.5074+tlrc'[1]' \
-dset 1 1 16 ~/Desktop/Data/FaceTask/5075/5075.results/stats.5075+tlrc'[1]' \
-dset 1 1 17 ~/Desktop/Data/FaceTask/5078/5078.results/stats.5078+tlrc'[1]' \
-dset 1 1 18 ~/Desktop/Data/FaceTask/5079/5079.results/stats.5079+tlrc'[1]' \
-dset 1 2 1 ~/Desktop/Data/FaceTask/5025/5025.results/stats.5025+tlrc'[7]' \
-dset 1 2 2 ~/Desktop/Data/FaceTask/5028/5028.results/stats.5028+tlrc'[7]' \
-dset 1 2 3 ~/Desktop/Data/FaceTask/5030/5030.results/stats.5030+tlrc'[7]' \
-dset 1 2 4 ~/Desktop/Data/FaceTask/5031/5031.results/stats.5031+tlrc'[7]' \
-dset 1 2 5 ~/Desktop/Data/FaceTask/5032/5032.results/stats.5032+tlrc'[7]' \
-dset 1 2 6 ~/Desktop/Data/FaceTask/5035/5035.results/stats.5035+tlrc'[7]' \
-dset 1 2 7 ~/Desktop/Data/FaceTask/5040/5040.results/stats.5040+tlrc'[7]' \
-dset 1 2 8 ~/Desktop/Data/FaceTask/5042/5042.results/stats.5042+tlrc'[7]' \
-dset 1 2 9 ~/Desktop/Data/FaceTask/5063/5063.results/stats.5063+tlrc'[7]' \
-dset 1 2 10 ~/Desktop/Data/FaceTask/5068/5068.results/stats.5068+tlrc'[7]' \
-dset 1 2 11 ~/Desktop/Data/FaceTask/5069/5069.results/stats.5069+tlrc'[7]' \
-dset 1 2 12 ~/Desktop/Data/FaceTask/5071/5071.results/stats.5071+tlrc'[7]' \
-dset 1 2 13 ~/Desktop/Data/FaceTask/5072/5072.results/stats.5072+tlrc'[7]' \
-dset 1 2 14 ~/Desktop/Data/FaceTask/5073/5073.results/stats.5073+tlrc'[7]' \
-dset 1 2 15 ~/Desktop/Data/FaceTask/5074/5074.results/stats.5074+tlrc'[7]' \
-dset 1 2 16 ~/Desktop/Data/FaceTask/5075/5075.results/stats.5075+tlrc'[7]' \
-dset 1 2 17 ~/Desktop/Data/FaceTask/5078/5078.results/stats.5078+tlrc'[7]' \
-dset 1 2 18 ~/Desktop/Data/FaceTask/5079/5079.results/stats.5079+tlrc'[7]' \
-dset 1 3 1 ~/Desktop/Data/FaceTask/5025/5025.results/stats.5025+tlrc'[13]' \
-dset 1 3 2 ~/Desktop/Data/FaceTask/5028/5028.results/stats.5028+tlrc'[13]' \
-dset 1 3 3 ~/Desktop/Data/FaceTask/5030/5030.results/stats.5030+tlrc'[13]' \
-dset 1 3 4 ~/Desktop/Data/FaceTask/5031/5031.results/stats.5031+tlrc'[13]' \
-dset 1 3 5 ~/Desktop/Data/FaceTask/5032/5032.results/stats.5032+tlrc'[13]' \
-dset 1 3 6 ~/Desktop/Data/FaceTask/5035/5035.results/stats.5035+tlrc'[13]' \
-dset 1 3 7 ~/Desktop/Data/FaceTask/5040/5040.results/stats.5040+tlrc'[13]' \
-dset 1 3 8 ~/Desktop/Data/FaceTask/5042/5042.results/stats.5042+tlrc'[13]' \
-dset 1 3 9 ~/Desktop/Data/FaceTask/5063/5063.results/stats.5063+tlrc'[13]' \
-dset 1 3 10 ~/Desktop/Data/FaceTask/5068/5068.results/stats.5068+tlrc'[13]' \
-dset 1 3 11 ~/Desktop/Data/FaceTask/5069/5069.results/stats.5069+tlrc'[13]' \
-dset 1 3 12 ~/Desktop/Data/FaceTask/5071/5071.results/stats.5071+tlrc'[13]' \
-dset 1 3 13 ~/Desktop/Data/FaceTask/5072/5072.results/stats.5072+tlrc'[13]' \
-dset 1 3 14 ~/Desktop/Data/FaceTask/5073/5073.results/stats.5073+tlrc'[13]' \
-dset 1 3 15 ~/Desktop/Data/FaceTask/5074/5074.results/stats.5074+tlrc'[13]' \
-dset 1 3 16 ~/Desktop/Data/FaceTask/5075/5075.results/stats.5075+tlrc'[13]' \
-dset 1 3 17 ~/Desktop/Data/FaceTask/5078/5078.results/stats.5078+tlrc'[13]' \
-dset 1 3 18 ~/Desktop/Data/FaceTask/5079/5079.results/stats.5079+tlrc'[13]' \
-dset 1 1 1 ~/Desktop/Data/FaceTask/5025/5025.results/stats.5025+tlrc'[19]' \
-dset 1 1 2 ~/Desktop/Data/FaceTask/5028/5028.results/stats.5028+tlrc'[19]' \
-dset 1 1 3 ~/Desktop/Data/FaceTask/5030/5030.results/stats.5030+tlrc'[19]' \
-dset 1 1 4 ~/Desktop/Data/FaceTask/5031/5031.results/stats.5031+tlrc'[19]' \
-dset 1 1 5 ~/Desktop/Data/FaceTask/5032/5032.results/stats.5032+tlrc'[19]' \
-dset 1 1 6 ~/Desktop/Data/FaceTask/5035/5035.results/stats.5035+tlrc'[19]' \
-dset 1 1 7 ~/Desktop/Data/FaceTask/5040/5040.results/stats.5040+tlrc'[19]' \
-dset 1 1 8 ~/Desktop/Data/FaceTask/5042/5042.results/stats.5042+tlrc'[19]' \
-dset 1 1 9 ~/Desktop/Data/FaceTask/5063/5063.results/stats.5063+tlrc'[19]' \
-dset 1 1 10 ~/Desktop/Data/FaceTask/5068/5068.results/stats.5068+tlrc'[19]' \
-dset 1 1 11 ~/Desktop/Data/FaceTask/5069/5069.results/stats.5069+tlrc'[19]' \
-dset 1 1 12 ~/Desktop/Data/FaceTask/5071/5071.results/stats.5071+tlrc'[19]' \
-dset 1 1 13 ~/Desktop/Data/FaceTask/5072/5072.results/stats.5072+tlrc'[19]' \
-dset 1 1 14 ~/Desktop/Data/FaceTask/5073/5073.results/stats.5073+tlrc'[19]' \
-dset 1 1 15 ~/Desktop/Data/FaceTask/5074/5074.results/stats.5074+tlrc'[19]' \
-dset 1 1 16 ~/Desktop/Data/FaceTask/5075/5075.results/stats.5075+tlrc'[19]' \
-dset 1 1 17 ~/Desktop/Data/FaceTask/5078/5078.results/stats.5078+tlrc'[19]' \
-dset 1 1 18 ~/Desktop/Data/FaceTask/5079/5079.results/stats.5079+tlrc'[19]' \
-dset 2 1 1 ~/Desktop/Data/FaceTask/5002/5002.results/stats.5002+tlrc'[1]' \
-dset 2 1 2 ~/Desktop/Data/FaceTask/5004/5004.results/stats.5004+tlrc'[1]' \
-dset 2 1 3 ~/Desktop/Data/FaceTask/5026/5026.results/stats.5026+tlrc'[1]' \
-dset 2 1 4 ~/Desktop/Data/FaceTask/5027/5027.results/stats.5027+tlrc'[1]' \
-dset 2 1 5 ~/Desktop/Data/FaceTask/5029/5029.results/stats.5029+tlrc'[1]' \
-dset 2 1 6 ~/Desktop/Data/FaceTask/5036/5036.results/stats.5036+tlrc'[1]' \
-dset 2 1 7 ~/Desktop/Data/FaceTask/5037/5037.results/stats.5037+tlrc'[1]' \
-dset 2 1 8 ~/Desktop/Data/FaceTask/5038/5038.results/stats.5038+tlrc'[1]' \
-dset 2 1 9 ~/Desktop/Data/FaceTask/5039/5039.results/stats.5039+tlrc'[1]' \
-dset 2 1 10 ~/Desktop/Data/FaceTask/5041/5041.results/stats.5041+tlrc'[1]' \
-dset 2 1 11 ~/Desktop/Data/FaceTask/5044/5044.results/stats.5044+tlrc'[1]' \
-dset 2 1 12 ~/Desktop/Data/FaceTask/5045/5045.results/stats.5045+tlrc'[1]' \
-dset 2 1 13 ~/Desktop/Data/FaceTask/5055/5055.results/stats.5055+tlrc'[1]' \
-dset 2 1 14 ~/Desktop/Data/FaceTask/5056/5056.results/stats.5056+tlrc'[1]' \
-dset 2 1 15 ~/Desktop/Data/FaceTask/5057/5057.results/stats.5057+tlrc'[1]' \
-dset 2 1 16 ~/Desktop/Data/FaceTask/5058/5058.results/stats.5058+tlrc'[1]' \
-dset 2 1 17 ~/Desktop/Data/FaceTask/5065/5065.results/stats.5065+tlrc'[1]' \
-dset 2 1 18 ~/Desktop/Data/FaceTask/5082/5082.results/stats.5082+tlrc'[1]' \
-dset 2 2 1 ~/Desktop/Data/FaceTask/5002/5002.results/stats.5002+tlrc'[7]' \
-dset 2 2 2 ~/Desktop/Data/FaceTask/5004/5004.results/stats.5004+tlrc'[7]' \
-dset 2 2 3 ~/Desktop/Data/FaceTask/5026/5026.results/stats.5026+tlrc'[7]' \
-dset 2 2 4 ~/Desktop/Data/FaceTask/5027/5027.results/stats.5027+tlrc'[7]' \
-dset 2 2 5 ~/Desktop/Data/FaceTask/5029/5029.results/stats.5029+tlrc'[7]' \
-dset 2 2 6 ~/Desktop/Data/FaceTask/5036/5036.results/stats.5036+tlrc'[7]' \
-dset 2 2 7 ~/Desktop/Data/FaceTask/5037/5037.results/stats.5037+tlrc'[7]' \
-dset 2 2 8 ~/Desktop/Data/FaceTask/5038/5038.results/stats.5038+tlrc'[7]' \
-dset 2 2 9 ~/Desktop/Data/FaceTask/5039/5039.results/stats.5039+tlrc'[7]' \
-dset 2 2 10 ~/Desktop/Data/FaceTask/5041/5041.results/stats.5041+tlrc'[7]' \
-dset 2 2 11 ~/Desktop/Data/FaceTask/5044/5044.results/stats.5044+tlrc'[7]' \
-dset 2 2 12 ~/Desktop/Data/FaceTask/5045/5045.results/stats.5045+tlrc'[7]' \
-dset 2 2 13 ~/Desktop/Data/FaceTask/5055/5055.results/stats.5055+tlrc'[7]' \
-dset 2 2 14 ~/Desktop/Data/FaceTask/5056/5056.results/stats.5056+tlrc'[7]' \
-dset 2 2 15 ~/Desktop/Data/FaceTask/5057/5057.results/stats.5057+tlrc'[7]' \
-dset 2 2 16 ~/Desktop/Data/FaceTask/5058/5058.results/stats.5058+tlrc'[7]' \
-dset 2 2 17 ~/Desktop/Data/FaceTask/5065/5065.results/stats.5065+tlrc'[7]' \
-dset 2 2 18 ~/Desktop/Data/FaceTask/5082/5082.results/stats.5082+tlrc'[7]' \
-dset 2 3 1 ~/Desktop/Data/FaceTask/5002/5002.results/stats.5002+tlrc'[13]]' \
-dset 2 3 2 ~/Desktop/Data/FaceTask/5004/5004.results/stats.5004+tlrc'[13]' \
-dset 2 3 3 ~/Desktop/Data/FaceTask/5026/5026.results/stats.5026+tlrc'[13]' \
-dset 2 3 4 ~/Desktop/Data/FaceTask/5027/5027.results/stats.5027+tlrc'[13]' \
-dset 2 3 5 ~/Desktop/Data/FaceTask/5029/5029.results/stats.5029+tlrc'[13]' \
-dset 2 3 6 ~/Desktop/Data/FaceTask/5036/5036.results/stats.5036+tlrc'[13]' \
-dset 2 3 7 ~/Desktop/Data/FaceTask/5037/5037.results/stats.5037+tlrc'[13]' \
-dset 2 3 8 ~/Desktop/Data/FaceTask/5038/5038.results/stats.5038+tlrc'[13]' \
-dset 2 3 9 ~/Desktop/Data/FaceTask/5039/5039.results/stats.5039+tlrc'[13]' \
-dset 2 3 10 ~/Desktop/Data/FaceTask/5041/5041.results/stats.5041+tlrc'[13]' \
-dset 2 3 11 ~/Desktop/Data/FaceTask/5044/5044.results/stats.5044+tlrc'[13]' \
-dset 2 3 12 ~/Desktop/Data/FaceTask/5045/5045.results/stats.5045+tlrc'[13]' \
-dset 2 3 13 ~/Desktop/Data/FaceTask/5055/5055.results/stats.5055+tlrc'[13]' \
-dset 2 3 14 ~/Desktop/Data/FaceTask/5056/5056.results/stats.5056+tlrc'[13]' \
-dset 2 3 15 ~/Desktop/Data/FaceTask/5057/5057.results/stats.5057+tlrc'[13]' \
-dset 2 3 16 ~/Desktop/Data/FaceTask/5058/5058.results/stats.5058+tlrc'[13]' \
-dset 2 3 17 ~/Desktop/Data/FaceTask/5065/5065.results/stats.5065+tlrc'[13]' \
-dset 2 3 18 ~/Desktop/Data/FaceTask/5082/5082.results/stats.5082+tlrc'[13]' \
-dset 2 4 1 ~/Desktop/Data/FaceTask/5002/5002.results/stats.5002+tlrc'[19]' \
-dset 2 4 2 ~/Desktop/Data/FaceTask/5004/5004.results/stats.5004+tlrc'[19]' \
-dset 2 4 3 ~/Desktop/Data/FaceTask/5026/5026.results/stats.5026+tlrc'[19]' \
-dset 2 4 4 ~/Desktop/Data/FaceTask/5027/5027.results/stats.5027+tlrc'[19]' \
-dset 2 4 5 ~/Desktop/Data/FaceTask/5029/5029.results/stats.5029+tlrc'[19]' \
-dset 2 4 6 ~/Desktop/Data/FaceTask/5036/5036.results/stats.5036+tlrc'[19]' \
-dset 2 4 7 ~/Desktop/Data/FaceTask/5037/5037.results/stats.5037+tlrc'[19]' \
-dset 2 4 8 ~/Desktop/Data/FaceTask/5038/5038.results/stats.5038+tlrc'[19]' \
-dset 2 4 9 ~/Desktop/Data/FaceTask/5039/5039.results/stats.5039+tlrc'[19]' \
-dset 2 4 10 ~/Desktop/Data/FaceTask/5041/5041.results/stats.5041+tlrc'[19]' \
-dset 2 4 11 ~/Desktop/Data/FaceTask/5044/5044.results/stats.5044+tlrc'[19]' \
-dset 2 4 12 ~/Desktop/Data/FaceTask/5045/5045.results/stats.5045+tlrc'[19]' \
-dset 2 4 13 ~/Desktop/Data/FaceTask/5055/5055.results/stats.5055+tlrc'[19]' \
-dset 2 4 14 ~/Desktop/Data/FaceTask/5056/5056.results/stats.5056+tlrc'[19]' \
-dset 2 4 15 ~/Desktop/Data/FaceTask/5057/5057.results/stats.5057+tlrc'[19]' \
-dset 2 4 16 ~/Desktop/Data/FaceTask/5058/5058.results/stats.5058+tlrc'[19]' \
-dset 2 4 17 ~/Desktop/Data/FaceTask/5065/5065.results/stats.5065+tlrc'[19]' \
-dset 2 4 18 ~/Desktop/Data/FaceTask/5082/5082.results/stats.5082+tlrc'[19]' \
-fa Group -fb Pic -fab GrouptBYPic \
-acontr 1 0 MDD -acontr 0 1 HC \
-bcontr 1 0 0 0 Happy -bcontr 0 1 0 0 Sad -bcontr 0 0 1 0 Fear -bcontr 0 0 0 1 Neutral \
-aBcontr 1 -1 : 1 MDD_HC_diff_happy -aBcontr 1 -1 : 2 MDD_HC_diff_sad -aBcontr 1 -1 : 3 MDD_HC_diff_fear -aBcontr 1 -1 : 4 MDD_HC_diff_neutral \
-session ~/Desktop/Data/FaceTask/scripts \
-bucket 3dANOVA_GroupxValence
Reply Quote
RSS
Subject Author Posted

3dANOVA3 - Unequal Group Error

Sarah July 25, 2013 03:49PM

Re: 3dANOVA3 - Unequal Group Error

Taylor J Keding July 25, 2013 03:57PM

Re: 3dANOVA3 - Unequal Group Error

Peter Molfese July 25, 2013 03:59PM

Re: 3dANOVA3 - Unequal Group Error

rick reynolds July 29, 2013 11:23AM