indToClass {capwire} | R Documentation |
Converts a data frame consisting of individuals and their associated capture counts into a data frame where individuals are grouped by capture class.
indToClass(x)
x |
A two-column data frame with the first column specifiying the individual IDs and the second column specifying the number of times each individual was captured. |
A two-column data frame with the first column specifiying the capture class (where all individuals in class i were caught i times) and the second column specifying the number of individuals in this capture class.
The data frame can be used as the data argument for any of the model-fitting functions implemented in capwire
Matthew W. Pennell
Pennell M.W., C.R. Stansbury, L.P. Waits and C.R. Miller. submitted. capwire: A R Package for Estimating Population Census Size from Non-Invasive Genetic Sampling
buildIndTable
, buildClassTable
, classToInd
## create a vector of capture counts counts <- c(1,1,1,2,2,2,3,3,4) ## make into a table of individuals ind.data <- buildIndTable(counts) ## convert to table of classes data <- classToInd(ind.data) data