min_complete: Demand minimal number of complete records
Description
Demand minimal number of complete records
Usage
min_complete(n, vars = TRUE)
Value
a function that accepts a data frame and returns TRUE
when the number of complete records is larger than or equal to n
and otherwise FALSE.
Arguments
n
Minimal number of records that must be complete
vars
[TRUE|column index] Column index into the data to
be tested (e.g. a character vectod with variable names or
a numeric vector with column positions). The indexed columns
will be testsed for completeness (absence of NA). Be default
vars=TRUE meaning that all columns are taken into account.