{smcl} {hline} {cmd:help parmhet_resultsset}{right:(Roger Newson)} {hline} {title:Output dataset created by {helpb parmhet}} {pstd} The output dataset (or resultsset) created by {helpb parmhet} has one observation, or one observation per by-group if the {cmd:by()} option is specified, and data on the heterogeneity-test statistics for the dataset or by-group. The variables are as follows: {p2colset 4 24 26 2}{...} {p2col:Default name}Description{p_end} {p2line} {p2col:{hi:idnum}}Numeric dataset ID{p_end} {p2col:{hi:idstr}}String dataset ID{p_end} {p2col:{it:by-variables}}Variables specified in the {cmd:by()} option{p_end} {p2col:{it:sumvar-variables}}Variables specified in the {cmd:sumvar()} option{p_end} {p2col:{hi:chi2het}}Heterogeneity chi-squared{p_end} {p2col:{hi:dfhet}}Heterogeneity degrees of freedom{p_end} {p2col:{hi:i2het}}Heterogeneity {it:I}-squared{p_end} {p2col:{hi:tau2het}}Heterogeneity tau-squared{p_end} {p2col:{hi:fhet}}Heterogeneity {it:F}{p_end} {p2col:{hi:resdfhet}}Heterogeneity residual degrees of freedom{p_end} {p2col:{hi:phet}}Heterogeneity {it:P}-value{p_end} {p2line} {p2colreset} {pstd} The variables with default names {cmd:idnum} and {cmd:idstr} are only present if supplied with values (constant in all observations in the resultsset) by the {cmd:idnum()} {cmd:idstr()} options, respectively. They may have non-default names, which can be specified using the {cmd:nidnum()} and {cmd:nidstr()} options, described in {it:{help parmhet_resultsset_opts}}. The {it:by-variables}, if present, identify uniquely the observations in the resultsset, and are specified by the {cmd:by()} option, described in {it:{help parmhet_basic_opts}}. If the {cmd:by()} option is not specified, then there is only one observation in the resultsset, containing test statistics for the whole set of input parameters in the input dataset. The {it:sumvar-variables}, if present, are specified by the {cmd:sumvar()} option, described in {it:{help parmhet_resultsset_opts}}. The other variables contain heterogeneity-test statistics for the dataset, or for the by-group if the {cmd:by()} option is specified. They are described in {it:{help parmhet_hettest_opts}}. The variables with default names {cmd:fhet} and {cmd:resdfhet} are only present if an input degrees-of-freedom variable is specified, in addition to the input estimate and standard error variables. The variable with the default name {cmd:phet} contains a {it:P}-value for the {it:F}-test if an input degrees-of-freedom variable is specified, and a chi-squared {it:P}-value otherwise. All of the heterogeneity-test statistic variables can be renamed from their default names, using the options of the same names described in {it:{help parmhet_hettest_opts}}. {title:Author} {pstd} Roger Newson, National Heart and Lung Institute, Imperial College London, UK. Email: {browse "mailto:r.newson@imperial.ac.uk":r.newson@imperial.ac.uk} {title:Also see} {p 4 13 2} {bind: }Manual: {hi:[R] meta}, {hi:[R] test} {p_end} {p 4 13 2} On-line: help for {helpb parmhet}, {helpb parmiv}, {help parmhet_basic_opts:{it:parmhet_basic_opts}}, {help parmhet_resultsset_opts:{it:parmhet_resultsset_opts}}, {help parmhet_hettest_opts:{it:parmhet_hettest_opts}} {break} help for {helpb test} {break} help for {helpb parmest}, {helpb parmby}, {helpb parmcip}, {helpb metaparm}, {helpb metan} if installed {p_end}