My Gneiss analysis will not shoot out a full heat map and a readable dendrogram. Is there something I can do to adjust my data. I know there are compositional differences as the taxa-bar-plots figure is drastically different between the CON and TRT groups, I just can’t get the heat map to shoot anything out. Here is my code and I have no error messages.
I am using qiime2-2018.8
$ qiime gneiss correlation-clustering --i-table finaltable.qza --p-pseudocount 0.5 --o-clustering hierarchy.qza
$ qiime gneiss assign-ids --i-input-table finaltable.qza --i-input-tree rooted-tree.qza --o-output-table labeledtable.qza --o-output-tree labeledhierarchy.qza
$ qiime gneiss ilr-hierarchical --i-table finaltable.qza --i-tree labeledhierarchy.qza --o-balances balances.qza
$ qiime gneiss ols-regression --p-formula “Inoculum+Feed” --i-table balances.qza --i-tree labeledhierarchy.qza --m-metadata-file DVSMetadata.txt --o-visualization regression_summary.qzv
$ qiime gneiss dendrogram-heatmap --i-table finaltable.qza --i-tree labeledhierarchy.qza --m-metadata-file DVSMetadata.txt --m-metadata-column Feed --p-color-map seismic --o-visualization heatmapfeed.qzv
Saved Visualization to: heatmapfeed.qzv