jamovi

Hi,

I have been unable to figure out, if Jamovi will be able to perform a nonlinear regression analysis on an expression like: I guess I could try installing the software package and try to figure it out myself, but I really would like to avoid having to familiarize myself with it, just to find out that it isn't possible.
Any pointers in how/where to enter the expression would be appreciated, also.

Thank you in advance, and apologies for my lazyness

Morten

hi, sorry, not at the moment.

hopefully in the not too distant future.

cheers

jonathon

Just came across this. It's probably too late for the original poster, but if anyone else wants to know, Gallucci has posted very helpful instructions on testing curvilinear effects using the GAMLj package in Jamovi.

https://gamlj.github.io/glm_example2.html