[-methods {unmarked}R Documentation

Methods for bracket extraction [ in Package ‘unmarked’

Description

Methods for bracket extraction [ in Package `unmarked'

Usage

## S4 method for signature 'unmarkedEstimateList, ANY, ANY,
##   ANY':
x[i, j, drop]
## S4 method for signature 'unmarkedFit, ANY, ANY, ANY':
x[i, j, drop]
## S4 method for signature 'unmarkedFrame, numeric,
##   numeric, missing':
x[i, j]
## S4 method for signature 'unmarkedMultFrame, missing,
##   numeric, missing':
x[i, j]

Arguments

x Object of appropriate S4 class
i Row numbers
j Observation numbers (eg occasions, distance classes, etc...)
drop Not currently used

Methods

x = "unmarkedEstimateList", i = "ANY", j = "ANY", drop = "ANY"
Extract a unmarkedEstimate object from an unmarkedEstimateList by name (either 'det' or 'state')
x = "unmarkedFit", i = "ANY", j = "ANY", drop = "ANY"
Extract a unmarkedEstimate object from an unmarkedFit by name (either 'det' or 'state')
x = "unmarkedFrame", i = "missing", j = "numeric", drop = "missing"
Extract observations from an unmarkedFrame.
x = "unmarkedFrame", i = "numeric", j = "missing", drop = "missing"
Extract rows from an unmarkedFrame
x = "unmarkedFrame", i = "numeric", j = "numeric", drop = "missing"
Extract rows and observations from an unmarkedFrame
x = "unmarkedMultFrame", i = "missing", j = "numeric", drop = "missing"
Extract primary sampling periods from an unmarkedMultFrame

Examples


data(mallard)
mallardUMF <- unmarkedFramePCount(mallard.y, siteCovs = mallard.site,
        obsCovs = mallard.obs)
summary(mallardUMF)

mallardUMF[1:5,]
mallardUMF[,1:2]
mallardUMF[1:5, 1:2]


[Package unmarked version 0.8-1 Index]