nobs: Number of non-missing values.

Description Usage Arguments Details Value Author(s)

Description

Count non-missing values in v.

Usage

1
nobs(v)

Arguments

v

A vector.

Details

Returns the number of non-missing values in vector x. A convenience wrapper around sum(!is.na(x)).

Value

integer, length of x minus the number of NAs in x.

Author(s)

David Braze davebraze@gmail.com


davebraze/FDB1 documentation built on May 14, 2019, 8:59 p.m.