Extract the Strata
attribute from an object, if present
Usage
# Default S3 method
strata(x)
Value
a
tibble::tibble()
with strata in rows, orNULL
ifx
does not have a"strata"
attribute
Extract the Strata
attribute from an object, if present
# Default S3 method
strata(x)
a tibble::tibble()
with strata in rows, or
NULL
if x
does not have a "strata"
attribute