使用gnuplot绘制词频直方图 [英] Plotting word frequency histogram using gnuplot

问题描述

我正在使用gnuplot绘制以下数据文件的直方图.

I'm using gnuplot to plot the histogram of the following data file.

data.txt
=========
countries       1
domestic        1
fourth-largest  3
in      4
airline 5
and     8
destinations    3

我想绘制单词频率(y轴)对单词(x轴)的直方图.

I want to plot the histogram of word frequency(y axis) against the word(x axis).

推荐答案

发现了这一点:

set xtics border in scale 1,0.5 nomirror rotate by -90 offset character 0, 0, 0
plot "data.txt" using 2:xticlabels(1) with histogram

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