Outputs a table of the number and percent of edges that are
left-censored, right-censored, both-censored, or uncensored for
a networkDynamic
object.
Value
A 4 x 2 table containing the number and percent of edges in el
that are left-censored, right-censored, both-censored, or uncensored.
Details
Given a STERGM simulation over a specified number of time steps, the edges within that simulation may be left-censored (started before the first step), right-censored (continued after the last step), right and left-censored, or uncensored. The amount of censoring will increase when the average edge duration approaches the length of the simulation.
Examples
# Initialize and parameterize network model
nw <- network_initialize(n = 100)
formation <- ~edges
target.stats <- 50
coef.diss <- dissolution_coefs(dissolution = ~offset(edges), duration = 20)
# Model estimation
est <- netest(nw, formation, target.stats, coef.diss, verbose = FALSE)
#> Starting maximum pseudolikelihood estimation (MPLE):
#> Obtaining the responsible dyads.
#> Evaluating the predictor and response matrix.
#> Maximizing the pseudolikelihood.
#> Finished MPLE.
# Simulate the network and extract a timed edgelist
dx <- netdx(est, nsims = 1, nsteps = 100, keep.tedgelist = TRUE,
verbose = FALSE)
el <- as.data.frame(dx)
# Calculate censoring
edgelist_censor(el)
#> num pct
#> Left Cens. 0 0.0000000
#> Right Cens. 49 0.1617162
#> Both Cens. 0 0.0000000
#> No Cens. 254 0.8382838