compute_duration {cfda}R Documentation

Compute duration of individuals

Description

For each individual, compute the duration

Usage

compute_duration(data)

Arguments

data

data.frame containing id, id of the trajectory, time, time at which a change occurs and state, associated state.

Value

a vector containing the duration of each trajectories

Author(s)

Cristian Preda, Quentin Grimonprez

See Also

hist.duration

Examples

# Simulate the Jukes-Cantor model of nucleotide replacement 
K <- 4
PJK <- matrix(1/3, nrow = K, ncol = K) - diag(rep(1/3, K))
lambda_PJK <- c(1, 1, 1, 1)
d_JK <- generate_Markov(n = 10, K = K, P = PJK, lambda = lambda_PJK, Tmax = 10)


# compute duration of each individual
duration <- compute_duration(d_JK)

hist(duration)


[Package cfda version 0.9.9 Index]