Cannot provide critical values see `help(radf_crit)`.

[hkdavid2008]

Please briefly describe your problem and what output you expect. If you have a question, please don't use this form. Instead, ask on https://stackoverflow.com/ or https://community.rstudio.com/.

Please include a minimal reproducible example (AKA a reprex). If you've never heard of a reprex before, start by reading https://www.tidyverse.org/help/#reprex.

Cannot provide critical values see help(radf_crit).

it shows this message when data is more than 5 years.

Brief description of the problem

# insert reprex here