Check if the item "sample_number_measured_extrapolated_lf" have one unique class identified as numeric and if all values are positive and different of zero.

check_sample_number_measured_extrapolated_lf(
  sample_number_measured_extrapolated_lf
)

Arguments

sample_number_measured_extrapolated_lf

Object of class numeric Sample number of measured individus extrapolated to all counted individus.