Galaxy | Tool Preview

qiime diversity beta (version 2019.4)

Beta diversity

Computes a user-specified beta diversity metric for all pairs of samples in a feature table.

Parameters

table : FeatureTable[Frequency]
The feature table containing the samples over which beta diversity should be computed.
metric : Str % Choices('sokalmichener', 'yule', 'russellrao', 'rogerstanimoto', 'aitchison', 'correlation', 'jaccard', 'cosine', 'euclidean', 'sqeuclidean', 'chebyshev', 'cityblock', 'matching', 'dice', 'mahalanobis', 'wminkowski', 'kulsinski', 'seuclidean', 'sokalsneath', 'canberra', 'canberra_adkins', 'hamming', 'braycurtis')
The beta diversity metric to be computed.
pseudocount : Int % Range(1, None), optional
A pseudocount to handle zeros for compositional metrics. This is ignored for other metrics.

Returns

distance_matrix : DistanceMatrix
The resulting distance matrix.