Here is my model:
mymodel <- tslm(activations ~ season + I((sold)) + I((sold1)) + I((sold2)) + trend, data =
my_df_ts_all)
I can see all the coefficients fine.
But when I run summary(mymodel) I get the following error and not sure why:
Error in quantile.default(resid) :
missing values and NaN's not allowed if 'na.rm' is FALSE
here is the code and the error: