Produce LaTeX output from tabulate ----------------------------------
^latab^ varlist [weight] [^if^ exp] [^in^ range] [, ^tf(^filename^)^ ^replace^ ^app^end ^row^ ^col^ ^ncom^ ^dec(^#^)^ ^tx(^#^)^]
^fweights^, ^aweights^, and ^iweights^ are allowed by ^latab^.
Description -----------
^latab^ tabulates the varlist (max of 2 variables) and produces a display with LaTeX code embedded in the output. The user may then copy from this display (or copy from a log file) and paste into a LaTeX document. In addition, the user may also send the output to a file which can be read into a LaTeX document when it is compiled.
^latab^ is a companion program to ^latabstat^ which produces LaTeX output from ^tabstat^.
Options -------
^tf^(filename) indicates the text file to which the output should be sent. Path names can be included, but do not include the ".tex" file extension. The usual Stata options (replace or append) must be used or an error message will result if the file already exists. The ^append^ option adds the code to an already existing file while the ^replace^ option overwrites any already existing file which has the same name.
Frequencies (default), row (^row^) and column (^col^) percentages are all possible, though only one of these is allowed in any single table.
The default display shows frequencies, with commas and no decimal places. Options for formatting include no comma - ^ncom^ - and a specified number of decimal places - ^dec(^#^)^. These options may be combined (eg. ncom dec(2)).
The default output produces code for the LaTeX command ^tabular^. However, this can be changed with the ^tx^ option to produce commands suitable for the extension package ^tabularx^. When the ^tx(^#^)^ option is used the width of the table is set to the number (in centimetres) specified. If you wish the table to be set to the ^{\linewidth}^ command, enter the number 0. The user must remember to include a ^\usepackage^ ^{tabularx}^ command in the preamble of the document.
Warnings --------
Any variables used by ^latab^ must have value labels attached. Failure to do so results in an error message.
The filename is read and included in the output. If the file is located in a different directory to the current directory, the pathname will also appear in the code. This may mean further editing of the the LaTeX code is required in your text editor to remove offending path separators (\) which also signal LaTeX commands. Similarly, if you use underscore characters in your filenames, these will also need to be removed.
For example:
\footnotesize{\emph{Source:} d:\mymain\mydirectory\my_data.dta}
would need to be edited to become:
\footnotesize{\emph{Source:} mydata.dta}
Examples --------
. ^latab sex race, ncom dec(2) row^ . ^latab birthplace sex, dec(1) col^ . ^latab birthplace race if sex==1^ ^latab birthplace race, tf(birthrace) replace^
Examples with output --------------------
. ^latab foreign, dec(1)^
\begin{table}[htbp]\caption{\label{freq_foreign} \textbf{Car type}} \begin{tabular} {l r r} \\ \hline & Number & Per cent \\ \hline Domestic& 52.0& 70.3\\ Foreign& 22.0& 29.7\\ Total& 74.0& 100.0\\ \hline \footnotesize{\emph{Source:} auto.dta} \end{tabular} \end{table}
. ^latab birthplace sex^
\begin{table}[htbp]\caption{\label{birthplace_by_sex} \textbf{Birthplace of respondent by sex}} \begin{tabular} {l r r r} \\ \hline & \multicolumn{3}{c}{\textbf{95 sex}} \\ \textbf{Birthplace of respondent} & male &female &Total \\ \hline Aust& 6,039& 6,169& 12,208\\ Eng speaking country& 247& 253& 500\\ North or East Europe& 47& 58& 105\\ Southern Europe& 33& 35& 68\\ Middle East& 41& 40& 81\\ Asia& 249& 271& 520\\ Other& 61& 70& 131\\ Total& 6,717& 6,896& 13,613\\\hline \footnotesize{\emph{Source:} combined.dta} \end{tabular} \end{table}
This table can be cross-referenced in the body of your text with the name: birthplace_by_sex
. ^latab birthplace collar_f, row dec(1) tx(0)^
\begin{table}[htbp]\centering \newcolumntype{Y}{>{\raggedleft\arraybackslash}X} \parbox{\linewidth} { \caption{\label{birthplace_by_collar_f} \textbf{Birthplace of respondent by occupation of father~(\%)}}} \begin{tabularx} {\linewidth} {l Y Y Y Y Y} \\ \hline & \multicolumn{5}{c}{\textbf{Occupation of father}} \\ \textbf{Birthplace of respondent} & Professional &White collar &Blue collar &NILF &Total \\ \hline Aust& 16.8& 37.2& 42.9& 3.0& 100.0\\ Eng speaking country& 25.8& 31.5& 40.9& 1.8& 100.0\\ North or East Europe& 23.0& 31.0& 43.7& 2.3& 100.0\\ Southern Europe& 24.5& 11.3& 64.2& 0.0& 100.0\\ Middle East& 26.6& 28.1& 42.2& 3.1& 100.0\\ Asia& 22.7& 37.1& 33.0& 7.2& 100.0\\ Other& 22.2& 33.3& 38.4& 6.1& 100.0\\ Total& 17.6& 36.8& 42.5& 3.1& 100.0\\\hline \footnotesize{\emph{Source:} combined.dta} \end{tabularx} \end{table}
This table can be cross-referenced in the body of your text with the name: birthplace_by_collar_f
Note on LaTeX -------------
The syntax code produced by ^latab^ contains a caption label (based on the variable names) which can be used in the body of your text to cross reference the table.
The source of the table is given as the State data file name, though a search and replace in your text editor can easily change this to a more meaningful name.
The display produced by ^latab^ is in two colours (green and yellow) for ease of copying. If you require all the code to produce a table from scratch, copy the lot. If you only require the data itself (you may have already set up your table code in your LaTeX document), copy just the yellow output.
If you are using the file output option, ^tf^, you can include the table in your LaTeX document using the \input{filename} command. The \include{filename} command always places the table on a new page.
Finally, the code produced by ^latab^ may not be optimal LaTeX code for tables. Further tweaking of the code inside your text editor may be necessary. Any suggestions for improving the LaTeX code would be most welcome.
See also --------
^latabstat^ (by Ian Watson), which produces LaTeX output from ^tabstat^. ^sutex^ (by Antoine Terracol), which produces LaTeX output for summary statistics. ^outtex^ (by Antoine Terracol), which produces LaTeX output for results tables after an estimation command.
Author ------
Ian Watson ACIRRT University of Sydney Australia iangwatson@pnc.com.au Date: 20 January 2002