subset-traits {quincunx} | R Documentation |
Subset a traits object
Description
You can subset traits by identifier or by position using the
`[`
operator.
Usage
## S4 method for signature 'traits,missing,missing,missing'
x[i, j, ..., drop = FALSE]
## S4 method for signature 'traits,numeric,missing,missing'
x[i, j, ..., drop = FALSE]
## S4 method for signature 'traits,character,missing,missing'
x[i, j, ..., drop = FALSE]
Arguments
x |
A traits object. |
i |
Position of the identifier or the name of the identifier itself. |
j |
Not used. |
... |
Additional arguments not used here. |
drop |
Not used. |
Value
A traits object.
Examples
# Get a few traits:
my_traits <- get_traits(trait_term = 'stroke', exact_term = FALSE,
progress_bar = FALSE)
#
# Subsetting by position
#
my_traits[1]
#
# Subsetting by EFO trait identifier (character)
#
my_traits['EFO_0000712']
[Package quincunx version 0.1.10 Index]