Stata 15 help for _check_lrmodel

Title

[P] _check_lrmodel -- Programmer's utility for checking option lrmodel

Syntax

_check_lrmodel [command_name] [, options]

options Description ------------------------------------------------------------------------- noskip specify that noskip is not allowed noconstant specify that noconstant is not allowed constraints(constraints) specify that constraints() is not allowed options(opts) specify that user-defined opts are not allowed robust specify that robust is not allowed cluster(clustvar) specify that cluster(clustvar) is not allowed vce(passthru) specify that passthru (robust or cluster) is not allowed vcetype(vce_type) specify that vce_type (robust, cluster, bootstrap, or jackknife) is not allowed prefix(prefix_type) specify that prefix_type (jackknife, bootstrap, svy, or mi estimate) is not allowed -------------------------------------------------------------------------

Description

_check_lrmodel checks the syntax when the lrmodel option is specified for estimation commands. It displays an error message if any specified options are combined with the lrmodel option.

Options

noskip specifies that the noskip option may not be combined with the lrmodel option, resulting in an error message.

noconstant specifies that the noconstant option may not be combined with the lrmodel option, resulting in an error message.

constraints(constraints) specifies that linear constraints may not be combined with the lrmodel option, resulting in an error message.

options(opts) specifies that the user-defined opts option may not be combined with the lrmodel option, resulting in an error message.

robust specifies that the robust option may not be combined with the lrmodel option, resulting in an error message.

cluster specifies that the cluster(clustvar) option may not be combined with the lrmodel option, resulting in an error message.

vce(passthru) specifies that the vce(robust) and vce(cluster) options may not be combined with the lrmodel option, resulting in an error message.

vcetype(vce_type) specifies that vce_type (robust, cluster, bootstrap, or jackknife) may not be combined with the lrmodel option, resulting in an error message.

prefix(prefix_type) specifies that prefix_type (jackknife, bootstrap, svy, or mi estimate) may not be combined with the lrmodel option, resulting in an error message.

Stata commands that use _check_lrmodel

The following official commands use _check_lrmodel:

bootstrap, biprobit, etregress, heckman, heckprobit, hetprobit, jackknife, truncreg, _vce_parserun, xtcloglog, xtintreg, xtlogit, xtnbreg, xtologit, xtoprobit, xtpoisson, xtprobit, xtstreg, and xttobit.


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