check_samples_D {MMUPHin} | R Documentation

## Check that sample numbers and names match between a dissimilarity matrix and a metadata data frame

### Description

Sample names (row/column names of the D matrix, row names of the metadata data frame) must be matching exactly. Note that this dictates that they cannot be NULL because by design data (a data frame) should have non-empty row names.

### Usage

    check_samples_D(D, data)

### Arguments

`D` | sample-by-sample matrix of dissimilarities (proportions or counts).
`data` | data frame of metadata.

### Value

matched sample names

[Package MMUPHin version 1.4.2 Index]