Hi all,
I'm doing an interaction contrast analysis and struggling with to arrange the variable "tiempo" in the this order: 6, 9, 12, 15 and 18.
I don't know what is the problem now.
The code is:
cont_nutrientes.lm = lm(contenido ~ tratamientos * elemento * tiempo, data = analisis_foliar)
anova(cont_nutrientes.lm)
grg = add_grouping(ref_grid(cont_nutrientes.lm), "group", "tiempo", factor(c("trt", "trt", "trt","trt", "trt")))
emmip(grg, tratamientos~tiempo |elemento, nesting.order=FALSE)
Also, I'd like to show every plot individually for each element?
Any suggestions?
Thank you!