rmNA: remove NA values

In jmw86069/jamba: Just Analysis Methods Base

remove NA values

Description

remove NA values

Usage

rmNA(
  x,
  naValue = NULL,
  rmNULL = FALSE,
  nullValue = naValue,
  rmInfinite = TRUE,
  infiniteValue = NULL,
  rmNAnames = FALSE,
  verbose = FALSE,
  ...
)

Arguments

x	vector input
naValue	NULL or single replacement value for NA entries. If NULL, then NA entries are removed from the result.
rmNULL	logical whether to replace NULL entries with nullValue
nullValue	NULL or single replacement value for NULL entries. If NULL, then NULL entries are removed from the result.
rmInfinite	logical whether to replace Infinite values with infiniteValue
infiniteValue	value to use when rmInfinite==TRUE to replace entries which are Inf or -Inf.
rmNAnames	logical whether to remove entries which have NA as the name, regardless whether the entry itself is NA.
verbose	logical whether to print verbose output
...	additional arguments are ignored.

Details

This function removes NA values, by default shortening a vector as a result, but optionally replacing NA and Infinite values with fixed values.

Value

vector with NA entries either removed, or replaced with naValue, and NULL entries either removed or replaced by nullValue.

See Also

Other jam practical functions: breakDensity(), call_fn_ellipsis(), checkLightMode(), check_pkg_installed(), colNum2excelName(), color_dither(), exp2signed(), getAxisLabel(), isFALSEV(), isTRUEV(), jargs(), kable_coloring(), lldf(), log2signed(), middle(), minorLogTicks(), newestFile(), printDebug(), reload_rmarkdown_cache(), renameColumn(), rmInfinite(), rmNAs(), rmNULL(), setPrompt()

Examples

# by default it removes NA, shortening the vector
rmNA(c(1, 5, 4, NA, 10, NA))

# convenient to replace NA with a fixed value
rmNA(c(1, 5, 4, NA, 10, NA), naValue=0)

m <- matrix(ncol=3, 1:9)
m[1, 2] <- NA;
rmNA(m, naValue=-1)

# by default NA and Inf is removed
rmNA(c(1, 5, 4, NA, 10, NA, Inf, -Inf))

# NA and Inf can be replaced, note Inf retains the sign
rmNA(c(1, 5, 4, NA, 10, NA, Inf, -Inf), naValue=0, infiniteValue=100)

jmw86069/jamba documentation built on Feb. 28, 2025, 9:07 p.m.