Hi, 

I am attempting to use the conn_withinbetweenROItest script to run a dimensional regression analysis across a single group of participants. This analysis previously worked (as recently as about a month ago, using CONN v 18) according to recommendations provided on May 14, 2016. I recently updated my CONN version to v19.c (MatLab R2019b) and am now getting the error in the attached image. As a note, this script is no longer auto-generating a GUI that asks me to input the seeds in each network. 

Can I still conduct within network/between network analyses using CONN v19.c? Is there a different way that this is done in the latest version? 

Best, 

Mariah