replyr (version 0.2.0)

replyr_uniqueValues: Compute number of rows of a tbl.

Description

Compute number of rows of a tbl.

Usage

replyr_uniqueValues(x, cname)

Arguments

x

tbl or item that can be coerced into such.

cname

name of columns to examine, must not be equal to 'n'.

Value

unique values for the column.

Examples

d <- data.frame(x=c(1,2,3,3))
replyr_uniqueValues(d,'x')