zim.control {ZIM} | R Documentation |
Auxiliary for Controlling ZIM Fitting
Description
Auxiliary function for zim
fitting. Typically only used internally by
zim.fit
, but may be used to construct a control argument for either function.
Usage
zim.control(dist = c("zip", "zinb"), method = c("EM-NR", "EM-FS"),
type = c("solve", "ginv"), robust = FALSE, trace = FALSE,
start = NULL, minit = 10, maxit = 10000, epsilon = 1e-08)
Arguments
dist |
count model family. |
method |
algorithm for parameter estimation. |
type |
type of matrix inverse. |
robust |
logical; if TRUE, robust standard errors will be calculated. |
trace |
logical; if TRUE, display iteration history. |
start |
initial parameter values. |
minit |
minimum number of iterations. |
maxit |
maximum number of iterations. |
epsilon |
positive convergence tolerance. |
See Also
[Package ZIM version 1.1.0 Index]