Description Usage Arguments Value Examples

The response matrix for mdm diversity analyses requires that species
(columns of the data matrix) are scaled to proportions i.e. that they sum to one
for each site (row of the data matrix).
Two matrices are particularly useful; these correspond to alpha and gamma diversities.
The former is particularly useful for `mdm`

anovas that include
the alpha model which is computationally expensive using the function `mdm`

.

1 |

`y` |
matrix or data frame of numeric values to be transformed |

`mean` |
if mean = TRUE then each row is replaced by the species means scaled to row sums of one |

A matrix of the same dimensions as the input matrix. Each row of the matrix will sum to one.

1 2 3 |

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.