Returns subset of peak_table object.
Usage
# S3 method for class 'peak_table'
subset(x, subset, select, drop = FALSE)
Arguments
- x
A peak_table object
- subset
Logical expression indicating rows (samples) to keep from
peak_table; missing values are taken as false.
- select
Logical expression indicating columns (peaks) to select from
peak_table.
- drop
Logical. Passed to indexing operator.
Value
A peak_table object with samples specified by subset
and peaks specified by select.
