I run a linear mixed model; nested it for the species ID. Hereby I have transformed my response variable. This is what my output is:
Now I read that I the parameter estimate tells me how much the squareroot Wheel_prop of the outcome changes with every increase of one unit in the factor (Context) 2 for example and to know about the untransformed variable I have to translate the estimate with the anit-squareroot. (so ^2)
Now my question is, if there could be any error-interpretations because of the changing algebraic signs? For example translate the estimate of the factor (context)2 it would be
(-4.41104)^2 ##  19.45727388
So from getting less it would change into getting more?