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  

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July 30, 2019 11:16AM
Dear Justin,
this morning we run Cluster Explorer with the results derived from one sample t-test executed with 3dttest++. It didn't work, likely because the output was Zscr. We have tried to run it with an output based on t stat, but we obtained the following error message when executing @ClustExp_run_shiny:

Attaching package: ‘shinydashboard’
The following object is masked from ‘package:graphics’:
box

Loading required package: ggplot2
Attaching package: ‘plotly’
The following object is masked from ‘package:ggplot2’:
last_plot
The following object is masked from ‘package:stats’:
filter
The following object is masked from ‘package:graphics’:
layout
Attaching package: ‘psych’
The following objects are masked from ‘package:ggplot2’:
%+%, alpha
Loading required package: lme4
Loading required package: Matrix
************
Welcome to afex. For support visit: [afex.singmann.science]
- Functions for ANOVAs: aov_car(), aov_ez(), and aov_4()
- Methods for calculating p-values with mixed(): 'KR', 'S', 'LRT', and 'PB'
- 'afex_aov' and 'mixed' objects can be passed to emmeans() for follow-up tests
- NEWS: library('emmeans') now needs to be called explicitly!
- Get and set global package options with: afex_options()
- Set orthogonal sum-to-zero contrasts globally: set_sum_contrasts()
- For example analyses see: browseVignettes("afex")
************

Attaching package: ‘afex’
The following object is masked from ‘package:lme4’:
lmer
Error in factor(mean.df$Group, levels = c(lab.a, lab.b), ordered = TRUE) :
objeto 'lab.a' no encontrado
Calls: <Anonymous> ... sourceUTF8 -> eval -> eval -> ..stacktraceon.. -> factor
Ejecución interrumpida


Could you indicate me the potential source of my error?
Thanks a lot in advance.
Karel
Subject Author Posted

Cluster Explorer has arrived!!

discoraj October 17, 2017 12:40PM

Re: Cluster Explorer has arrived!!

xpf100 October 18, 2017 02:21PM

Re: Cluster Explorer has arrived!!

EXP.2086 November 05, 2017 08:01AM

Re: Cluster Explorer has arrived!!

Karelo July 30, 2019 11:16AM

Re: Cluster Explorer has arrived!!

discoraj December 12, 2017 01:48PM

Re: Cluster Explorer has arrived!!

ChadwickP January 05, 2018 11:52AM

Re: Cluster Explorer has arrived!!

discoraj January 05, 2018 12:10PM

Re: Cluster Explorer has arrived!!

Ren Po January 12, 2018 04:18PM

Re: Cluster Explorer has arrived!!

discoraj January 15, 2018 01:56PM

Re: Cluster Explorer has arrived!!

Nshin96 July 23, 2019 03:34AM

Re: Cluster Explorer has arrived!!

discoraj July 26, 2019 10:10AM

Re: Cluster Explorer has arrived!!

Nshin96 July 29, 2019 01:17AM

Re: Cluster Explorer has arrived!!

mworden July 31, 2019 10:25AM

Re: Cluster Explorer has arrived!!

discoraj August 09, 2019 11:22AM

Re: Cluster Explorer has arrived!!

Karelo September 04, 2019 07:26AM

Re: Cluster Explorer has arrived!!

discoraj September 05, 2019 11:55PM