compute_stats {ggcyto} | R Documentation |
It calls the underlining stats routine and merge it with the label position calculated by stat_position as well as the pData of flowSet.
compute_stats(fs = NULL, gates, type = "percent", value = NULL, ...)
fs |
flowSet. can be NULL when precaculated 'value' is provided |
gates |
a list of filters |
type |
a vector of strings to specify the stats types. can be any or multiple values of "percent", "count", "gate_name", or "MFI" (MFI is currently not supported yet). |
value |
the pre-calculated stats value. when supplied, the stats computing is skipped. |
... |
other arguments passed to stat_position function |
This function is usually not called directly by user but used by ggcyto when geom_stat layer is added.
a data.table that contains percent and centroid locations as well as pData that used as data for geom_btext layer.
data(GvHD) fs <- GvHD[1:4] rect.g <- rectangleGate(list("FSC-H" = c(300,500), "SSC-H" = c(50,200)), filterId = "P1") rect.gates <- sapply(sampleNames(fs), function(sn)rect.g) compute_stats(fs, rect.gates) compute_stats(fs, rect.gates, type = c("gate_name", "percent"))