The sample size according to the Bethel's procedure.
https://anaconda.org/r/r-bethel/badges/version.svg
https://anaconda.org/r/r-bethel/badges/latest_release_date.svg
https://anaconda.org/r/r-bethel/badges/latest_release_relative_date.svg
https://anaconda.org/r/r-bethel/badges/platforms.svg
https://anaconda.org/r/r-bethel/badges/license.svg
https://anaconda.org/r/r-bethel/badges/downloads.svg