Putting an arrow next to table

You can use \Downarrow to put a double arrow, or \downarrow for a single arrow. Applying a \left ... \right will allow it to be scaled to the height of the table.

The text can be added via \rotatebox[origin=c]{90}{time} from the graphicx package.

enter image description here

Notes:

  • Assuming you only want the arrow on the left, then you will need to ensure that you replace the \right\downarrow with \right. at the end of the table. Similarly, replace the \left\Downarrow with \left. if you only want the arrow on the right..

Code:

\documentclass{article}
\usepackage{graphicx}

\begin{document}
$\rotatebox[origin=c]{90}{time}%
\left\Downarrow% Use `\left.` if don't want arrow on this side.
\begin{tabular}{r r}
 1:00 & 2 \\
 3:00 & 4 \\
 5:00 & 6 \\
 7:00 & 8 \\
 8:00 & 10 \\
\end{tabular}
\right\downarrow%  Use `\right.` if don't want arrow on this side.
\rotatebox[origin=c]{90}{time}$
\end{document}

The following code contains two options; the first one doesn't use any special symbol, simply adds /time(incr.) to the column header to indicate an increasing time sequence order. The second one is a TikZ based solution:

\documentclass{article}
\usepackage{booktabs}
\usepackage{tikz}
\usetikzlibrary{calc}

\newcommand\tikzmark[1]{%
  \tikz[overlay,remember picture] \coordinate (#1);}

\begin{document}

\noindent\begin{tabular}{lc}
\toprule
head1 & data/time(incr.) \\
\midrule
text & 3 \\
text & 2 \\
text & 1 \\
\bottomrule
\end{tabular}

\vspace{1cm}

\noindent\begin{tabular}{lc}
\toprule
head1 & data \\
\midrule
text & 3\tikzmark{start}\\
text & 2 \\
text & 1\tikzmark{end} \\
\bottomrule
\end{tabular}

\begin{tikzpicture}[overlay,remember picture]
    \draw[->] let \p1=(start), \p2=(end) in ($(\x1,\y1)+(0.8,0.2)$) -- node[label=right:time] {} ($(\x1,\y2)+(0.8,0)$);
  \end{tikzpicture}

\end{document}

enter image description here

Tags:

Arrows

Tables