\documentclass[a4paper]{standalone}
\usepackage{pgfplots}
\usepgfplotslibrary{statistics}
\pgfplotsset{compat=1.8}
\begin{document}
\begin{tikzpicture}
\begin{axis}[
boxplot/draw direction=y,
ylabel={time (s)},
height=8cm,
boxplot={
%
% Idea:
% place the
% group 1 at 0,2 + 0,4 + 0,6 + 0,8
% group 2 at 1,2 + 1,4 + 1,6 + 1,8
% group 3 at 2,2 + 2,4 + 2,6 + 2,8
% group 3 at 3,2 + 3,4 + 3,6 + 3,8
%
% in a formular:
draw position={1/5 + floor(\plotnumofactualtype/4) + 1/5*mod(\plotnumofactualtype,4)},
%
% that means the box extend must be at most 0.2 :
box extend=0.15,
},
% ... it also means that 1 unit in x controls the width:
x=3cm,
% ... and it means that we should describe intervals:
xtick={0,1,2,...,50},
x tick label as interval,
xticklabels={%
{Data set 1\\{\tiny off/on}},%
{Data set 2\\{\tiny off/on}},%
{Data set 3\\{\tiny off/on}},%
{Data set 4\\{\tiny off/on}},%
},
x tick label style={
text width=2.5cm,
align=center
},
cycle list={{red},{blue},{green},{purple}},
]
\addplot
table[row sep=\\,y index=0] {
data\\
60\\
516\\
710\\
503\\
1253\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
759\\
419\\
309\\
883\\
299\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
516\\
480\\
1356\\
200\\
736\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
684\\
340\\
700\\
325\\
377\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
60\\
516\\
710\\
503\\
1253\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
759\\
419\\
309\\
883\\
299\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
516\\
480\\
1356\\
200\\
736\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
684\\
340\\
700\\
325\\
377\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
60\\
516\\
710\\
503\\
1253\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
759\\
419\\
309\\
883\\
299\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
516\\
480\\
1356\\
200\\
736\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
684\\
340\\
700\\
325\\
377\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
60\\
516\\
710\\
503\\
1253\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
759\\
419\\
309\\
883\\
299\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
516\\
480\\
1356\\
200\\
736\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
684\\
340\\
700\\
325\\
377\\
};
\end{axis}
\end{tikzpicture}
\end{document}
答案1
您的标题和图片有些误导，但我认为这就是您想要的：
正如您draw position在代码中已经提到的那样，我只是改变了它
编辑：我还改变box extend并添加了透明填充样式。
\documentclass[tikz, border=1cm]{standalone}
\usepackage{pgfplots}
\usepgfplotslibrary{statistics}
\pgfplotsset{compat=1.8}
\begin{document}
\begin{tikzpicture}
\begin{axis}[
boxplot/draw direction=y,
ylabel={time (s)},
height=8cm,
boxplot={
%
% Idea:
% place the
% group 1 at 0,2 + 0,4 + 0,6 + 0,8
% group 2 at 1,2 + 1,4 + 1,6 + 1,8
% group 3 at 2,2 + 2,4 + 2,6 + 2,8
% group 3 at 3,2 + 3,4 + 3,6 + 3,8
%
% in a formular:
draw position={floor(\plotnumofactualtype/4)+1/2},
%
% that means the box extend must be at most 0.2 :
box extend={0.15*((5-mod(\plotnumofactualtype,4)))},
},
% ... it also means that 1 unit in x controls the width:
x=3cm,
% ... and it means that we should describe intervals:
xtick={0,1,2,...,50},
x tick label as interval,
xticklabels={%
{Data set 1\\{\tiny off/on}},%
{Data set 2\\{\tiny off/on}},%
{Data set 3\\{\tiny off/on}},%
{Data set 4\\{\tiny off/on}},%
},
x tick label style={
text width=2.5cm,
align=center
},
cycle list={{red},{blue},{green},{purple}},
enlarge x limits=0.2,
every axis plot/.append style={fill,fill opacity=0.1}
]
\addplot
table[row sep=\\,y index=0] {
data\\
60\\
516\\
710\\
503\\
1253\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
759\\
419\\
309\\
883\\
299\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
516\\
480\\
1356\\
200\\
736\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
684\\
340\\
700\\
325\\
377\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
60\\
516\\
710\\
503\\
1253\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
759\\
419\\
309\\
883\\
299\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
516\\
480\\
1356\\
200\\
736\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
684\\
340\\
700\\
325\\
377\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
60\\
516\\
710\\
503\\
1253\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
759\\
419\\
309\\
883\\
299\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
516\\
480\\
1356\\
200\\
736\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
684\\
340\\
700\\
325\\
377\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
60\\
516\\
710\\
503\\
1253\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
759\\
419\\
309\\
883\\
299\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
516\\
480\\
1356\\
200\\
736\\
};
\addplot
table[row sep=\\,y index=0] {
data\\
684\\
340\\
700\\
325\\
377\\
};
\end{axis}
\end{tikzpicture}
\end{document}
