{smcl} {* *! version 1.1.0: 18apr2022}{...} {vieweralsosee "rbiprobit" "help rbiprobit"}{...} {viewerjumpto "Postestimation commands" "rbiprobit postestimation##description"}{...} {viewerjumpto "Syntax for predict" "rbiprobit postestimation##syntax_predict"}{...} {viewerjumpto "Examples" "rbiprobit postestimation##examples"}{...} {hline} {hi:help rbiprobit postestimation}{right:{browse "https://github.com/cobanomics/rbiprobit":github.com/cobanomics/rbiprobit}} {hline} {right:also see: {help rbiprobit: help rbiprobit}} {marker description}{...} {title:Postestimation commands} {pstd} The following postestimation commands are of special interest after {cmd:rbiprobit}: {synoptset 19}{...} {p2coldent :Command}Description{p_end} {synoptline} {synopt :{helpb rbiprobit_margdec:rbiprobit margdec}}marginal means, predictive margins, marginal effects, and average marginal effects of {it:indepvars} and {it:indepvars}_en {p_end} {synopt :{helpb rbiprobit_tmeffects:rbiprobit tmeffects}}treatment effects of treatment variable {it:depvar}_en {p_end} {synoptline} {p2colreset}{...} {pstd} The following postestimation commands are available after {cmd:rbiprobit}: {synoptset 17 tabbed}{...} {p2coldent :Command}Description{p_end} {synoptline} INCLUDE help post_contrast INCLUDE help post_estatic INCLUDE help post_estatsum INCLUDE help post_estatvce INCLUDE help post_svy_estat INCLUDE help post_estimates INCLUDE help post_hausman_star INCLUDE help post_lincom INCLUDE help post_lrtest_star INCLUDE help post_nlcom {synopt :{helpb rbiprobit postestimation##predict:predict}}predictions, residuals, influence statistics, and other diagnostic measures{p_end} INCLUDE help post_predictnl INCLUDE help post_pwcompare INCLUDE help post_test INCLUDE help post_testnl {synoptline} {p2colreset}{...} {p 4 6 2} * {cmd:hausman} and {cmd:lrtest} are not appropriate with {cmd:svy} estimation results. {p_end} {marker syntax_predict}{...} {marker predict}{...} {title:Syntax for predict} {p 8 16 2} {cmd:predict} {dtype} {newvar} {ifin} [{cmd:,} {it:statistic} {opt nooff:set}] {p 8 16 2} {cmd:predict} {dtype} {c -(}{it:stub*}{c |}{it:{help newvar:newvar_eq1}} {it:{help newvar:newvar_eq2}} {it:{help newvar:newvar_atanrho}}{c )-} {ifin} {cmd:,} {opt sc:ores} {synoptset 17 tabbed}{...} {synopthdr :statistic} {synoptline} {syntab :Main} {synopt :{opt p11}}Pr({it:depvar}=1, {it:depvar}_en=1); the default{p_end} {synopt :{opt p10}}Pr({it:depvar}=1, {it:depvar}_en=0){p_end} {synopt :{opt p01}}Pr({it:depvar}=0, {it:depvar}_en=1){p_end} {synopt :{opt p00}}Pr({it:depvar}=0, {it:depvar}_en=0){p_end} {synopt :{opt pmarg1}}Pr({it:depvar}=1); marginal success probability for outcome equation{p_end} {synopt :{opt pmarg2}}Pr({it:depvar}_en=1); marginal success probability for treatment equation{p_end} {synopt :{opt pcond1}}Pr({it:depvar}=1 | {it:depvar}_en=1){p_end} {synopt :{opt pcond2}}Pr({it:depvar}_en=1 | {it:depvar}=1){p_end} {synopt :{opt xb1}}linear prediction for outcome equation {p_end} {synopt :{opt xb2}}linear prediction for treatment equation {p_end} {synopt :{opt stdp1}}standard error of the linear prediction for outcome equation{p_end} {synopt :{opt stdp2}}standard error of the linear prediction for treatment equation{p_end} {synoptline} {p2colreset}{...} INCLUDE help esample {marker des_predict}{...} {title:Description for predict} {pstd} {cmd:predict} creates a new variable containing predictions such as probabilities, linear predictions, and standard errors. {marker options_predict}{...} {title:Options for predict} {phang} {opt p11}, the default, calculates the joint predicted probability Pr({it:depvar}=1, {it:depvar}_en=1). {phang} {opt p10} calculates the joint predicted probability Pr({it:depvar}=1,{it:depvar}_en=0). {phang} {opt p01} calculates the joint predicted probability Pr({it:depvar}=0,{it:depvar}_en=1). {phang} {opt p00} calculates the joint predicted probability Pr({it:depvar}=0,{it:depvar}_en=0). {phang} {opt pmarg1} calculates the univariate (marginal) predicted probability of success Pr({it:depvar}=1). {phang} {opt pmarg2} calculates the univariate (marginal) predicted probability of success Pr({it:depvar}_en=1). {phang} {opt pcond1} calculates the conditional (on success in treatment equation) predicted probability of success Pr({it:depvar}=1 | {it:depvar}_en=1). {phang} {opt pcond2} calculates the conditional (on success in outcome equation) predicted probability of success Pr({it:depvar}_en=1 | {it:depvar}=1). {phang} {opt xb1} calculates the probit linear prediction for the outcome equation. {phang} {opt xb2} calculates the probit linear prediction for the treatment equation. {phang} {opt stdp1} calculates the standard error of the linear prediction of the outcome equation. {phang} {opt stdp2} calculates the standard error of the linear prediction of the treatment equation. {phang} {opt nooffset} is relevant only if you specified {opth offset(varname)} for the outcome equation and/or treatment equation for {cmd:rbiprobit}. It modifies the calculations made by {opt predict} so that they ignore the offset variables; the linear predictions are treated as {opt xb1} rather than as {opt xb1} + {it:offset1} and {opt xb2} rather than as {opt xb2} + {it:offset2} {phang} {opt scores} calculates equation-level score variables. {pmore} The first new variable will contain the derivative of the log likelihood with respect to the first regression equation. {pmore} The second new variable will contain the derivative of the log likelihood with respect to the second regression equation. {pmore} The third new variable will contain the derivative of the log likelihood with respect to the third equation ({hi:atanrho}). {marker examples}{...} {title:Examples} {pstd}Setup{p_end} {phang2}{cmd:. webuse class10}{p_end} {phang2}{cmd:. rbiprobit graduate = income i.roommate i.hsgpagrp,} {cmd: endog(program = i.campus i.scholar income i.hsgpagrp)}{p_end} {pstd}Predicted probability {cmd:graduate} = 1 and {cmd:program} = 1{p_end} {phang2}{cmd:. predict prob11}{p_end} {pstd}Predicted probability {cmd:graduate} = 1 and {cmd:program} = 0{p_end} {phang2}{cmd:. predict prob10, p10}{p_end} {pstd}Predicted probability {cmd:graduate} = 1 given {cmd:program} = 1{p_end} {phang2}{cmd:. predict grad_given_prog, pcond1}{p_end} {pstd}Test whether the coefficients of {cmd:income} are equal across equations{p_end} {phang2}{cmd:. test [graduate=program]: income}{p_end} {pstd}Test whether the coefficients on the highest category of {cmd:hsgpagrp} are jointly 0 across equations{p_end} {phang2}{cmd:. test [graduate]: 35.hsgpagrp = 0, notest}{p_end} {phang2}{cmd:. test [program]: 35.hsgpagrp = 0, accumulate}{p_end} {marker author}{...} {title:Author} {phang}Mustafa Coban{p_end} {phang}Institute for Employment Research (Germany){p_end} {p2col 5 20 29 2:email:}mustafa.coban@iab.de{p_end} {p2col 5 20 29 2:github:}{browse "https://github.com/cobanomics":github.com/cobanomics}{p_end} {p2col 5 20 29 2:webpage:}{browse "https://www.mustafacoban.de":mustafacoban.de}{p_end} {marker also_see}{...} {title:Also see} {psee} Online: help for {helpb rbiprobit}