compositions (version 1.01-1)

meanrow: The arithmetic mean of rows or columns

Description

Computes the arithmetic mean.

Usage

meanRow(x,..., na.action=get(getOption("na.action")))
          meanCol(x,..., na.action=get(getOption("na.action")))

Arguments

x

a numeric vector or matrix of data

...

arguments to mean

na.action

The na.action to be used: one of na.omit,na.fail,na.pass

Value

• The arithmetic means of the rows (meanRow) or columns (meanCol) of x.

Details

Computes the arithmetic means of the rows (meanRow) or columns (meanCol) of x.

See Also

mean.rplus

Examples

data(SimulatedAmounts)
meanCol(sa.tnormals)
meanRow(sa.tnormals)