summarise.Ranges {plyranges} | R Documentation |
Aggregate a Ranges object
## S3 method for class 'Ranges' summarise(.data, ...)
.data |
a Ranges object |
... |
Name-value pairs of summary functions. |
df <- data.frame(start = 1:10, width = 5, seqnames = "seq1", strand = sample(c("+", "-", "*"), 10, replace = TRUE), gc = runif(10)) rng <- as_granges(df) rng %>% summarise(gc = mean(gc)) rng %>% group_by(strand) %>% summarise(gc = mean(gc))