plot_group_density: Plot density
In pachterlab/zika: Tools for investigating RNA-Seq

Plot the density of a some grouping

1
2
3

plot_group_density(obj, use_filtered = TRUE, units = "est_counts",
  trans = "log", grouping = setdiff(colnames(obj$sample_to_covariates),
  "sample"), offset = 1)

`obj`	a `sleuth` object
`use_filtered`	if TRUE, use filtered data. otherwise use all data
`units`	either 'est_counts' or 'tpm'
`trans`	a string pointing to a function to use for the transformation.
`grouping`	a string from the columns of `sample_to_covariates` in the sleuth object for which to group and color by
`offset`	the offset so that transformations such as log don't compute -Inf. If NULL, then will not add an offset