Simulated point-transect data
Response matrix of animals detected in five distance classes plus two covariates.
data(pointtran)
A data frame with 30 observations on the following 7 variables.
dc1Counts in distance class 1 [0-5 m)
dc2Counts in distance class 2 [5-10 m)
dc3Counts in distance class 3 [10-15 m)
dc4Counts in distance class 4 [15-20 m)
dc5Counts in distance class 5 [20-25 m)
areaa numeric vector
habitata factor with levels A B C
data(pointtran)
pointtran
# Format for distsamp()
ptUMF <- with(pointtran, {
unmarkedFrameDS(y = cbind(dc1, dc2, dc3, dc4, dc5),
siteCovs = data.frame(area, habitat),
dist.breaks = seq(0, 25, by=5), survey = "point", unitsIn = "m")
})Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.