[R] backslash in xtable (generate latex code from R)

[Thierry Onkelinx]

You could use kable() from the knitr package.

kable(mytable, format = "latex", escape = FALSE)

\begin{tabular}{l}
\hline
$\beta_0$\\
\hline
aa\\
\hline
bb\\
\hline
cc$\alpha_1$\\
\hline
\end{tabular}


ir. Thierry Onkelinx
Statisticus / Statistician

Vlaamse Overheid / Government of Flanders
INSTITUUT VOOR NATUUR- EN BOSONDERZOEK / RESEARCH INSTITUTE FOR NATURE AND
FOREST
Team Biometrie & Kwaliteitszorg / Team Biometrics & Quality Assurance
thierry.onkelinx using inbo.be
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www.inbo.be

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Op vr 6 nov. 2020 om 13:30 schreef John <miaojpm using gmail.com>:

> I'd like to have $\alpha_1$ in my table, and the column name is $\beta_0$
> ####
> library(xtable)
> mytable <- data.frame(beta_0 = c("aa","bb","cc$\\alpha_1$"))
> colnames(mytable) <- "$\\beta_0$"
> print(xtable(mytable), include.rownames = F, sanitize.colnames.function =
> identity)
> ####
>
> No problem with \beta_0, but a problem with \alpha_1:
>
> \begin{table}[ht]
> \centering
> \begin{tabular}{l}
>   \hline
> $\beta_0$ \\
>   \hline
> aa \\
>   bb \\
>   cc\$$\backslash$alpha\_1\$ \\
>    \hline
> \end{tabular}
> \end{table}
>
> How may I fix the $\alpha_1$? Thanks!
>
>         [[alternative HTML version deleted]]
>
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