ergmito_boot | R Documentation |
Bootstrap of ergmito
ergmito_boot(x, ..., R, ncpus = 1L, cl = NULL)
x |
Either a formula or an object of class ergmito. |
... |
Additional arguments passed to the method. |
R |
Integer. Number of replicates |
ncpus |
Integer Number of CPUs to use. Only recommended if |
cl |
An object of class |
The resulting sample of parameters estimates is then used to compute
the variance-covariance matrix of the model. Cases in which Inf
/NaN
/NA
values were returned are excluded from the calculation.
An object of class ergmito_boot
and ergmito. This adds three
elements to the ergmito
object:
R
The number of replicates.
sample
A vector of length R
with the cases used in each replicate.
dist
The distribution of fitted parameters.
nvalid
the number of cases used for computing the covar.
timer_boot
records the time the whole process took.
data(fivenets)
set.seed(123)
ans0 <- ergmito(fivenets ~ edges + ttriad)
ans1 <- suppressWarnings(ergmito_boot(ans0, R = 100))
ans2 <- suppressWarnings(ergmito_boot(fivenets ~ edges + ttriad, R = 100))
# Checking the differences
summary(ans0)
summary(ans1)
summary(ans2)
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