popbio (version 2.8)

mean.list: Mean matrix

Description

Calculates mean matrix from a list of matrices

Usage

# S3 method for list
mean(x, ...)

Value

The mean matrix

Arguments

x

A list of two or more matrices

...

Additional arguments passed to rowMeans

Author

Chris Stubben

Details

Returns the mean matrix from a list of matrices using a combination of unlist and rowMeans. See example for details.

See Also

var2

Examples

mean(hudsonia)
# or
x <- matrix(unlist(hudsonia), ncol=length(hudsonia) )
matrix2(rowMeans(x), colnames(hudsonia[[1]]))