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Barchart with vertical labels in Python/Matplotlib
First, we can create bars using plt.bar and using xticks. Then, we can align the labels by setting the “vertical” or “horizontal” attributes in the “rotation” key.
Steps
Make lists, bars_heights, and bars_label, with numbers.
Make a bar plot using bar() method, with bars_heights and length of bars_label.
Get or set the current tick locations and labels of the X-axis, using xticks() with rotation='vertical' and bars_label.
To show the plot, use plt.show() method.
Example
from matplotlib import pyplot as plt bars_heights = [14, 8, 10] bars_label = ["A label", "B label", "C label"] plt.bar(range(len(bars_label)), bars_heights) plt.xticks(range(len(bars_label)), bars_label, rotation='vertical') plt.show()
Output
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