{smcl}
{* *! version 1.1  28apr2018}{...}
{hline}
help for {hi:combchi} version 1.1
{hline}

{title:Takes chi-square statistics from multiple imputations and combines them to get a single F statistic and p-value}

{marker description}{...}
{title:Description}

{pstd} {cmd:combchi} combines chi-square statistics from an analysis of several data
sets created by multiple imputation, using the method described on p. 115 of

{pstd} Schafer, J.L. (1997) Analysis of Incomplete Multivariate Data.  London: 
   Chapman and Hall. 

{pstd} The chi-square statistics can be either Wald statistics or likelihood ratio
statistics.  All that's needed are the several chi-square values and the
degrees of freedom. 

{marker examples}{...}
{title:Examples}

{phang2}combchi, df(3) chi(5.8 7.2 6.1 8.5){p_end}

{marker authors}{...}
{title:Authors}

{p 5 5}
Richard Williams, University of Notre Dame, Department of Sociology{break}
Paul Allison, University of Pennsylvania, Department of Sociology{break}
Support: rwilliam@ND.Edu{break}