see which columns seem numeric and could be rounded — is.numericish • EJAM

see which columns seem numeric and could be rounded

Usage

is.numericish(
  x,
  only.if.already.numeric = FALSE,
  strip.characters.before.coerce = FALSE
)

Arguments

x: data.table, data.frame, or vector
only.if.already.numeric: logical, if TRUE, only reports TRUE for a column (or element) if is.numeric() is TRUE for that one
strip.characters.before.coerce: logical, if TRUE, tries to remove spaces and percentage signs before trying to coerce to numeric

Value

logical vector as long as NCOL(x) i.e., is length(x), if x is table, or length(x) if vector, and returns NULL if x = NULL

Details

Reports "08" as numeric-ish

See also

is.numeric.text()

table_round()