Issue in the tutorial
In the tutorial, it is written:
Warning messages are returned when the range of concentrations is not appropriated for one or more LC(x,t) calculation(s).
{r cstSDLCx_3015, eval=FALSE}
# LC50 at time = 15
lcxt(fit_cstSD, X = 50, t = 15) %>% plot()
However, this R code line is running without delivering any warning. Should it?