Customized Contrast in 16.2.0
Hi all, I am trying to add contrast to my mixed model. But it doesn't allow me to type in -1. Every time I try to type in -1, it automatically turns into 1. The warning says must be larger or equal to 1. I am using 16.2.0.
If I use 14.1, then it works. I don't know if there are some new settings in 16.2.0 that I am not aware of or if there is some issue with my software.