The matplotlib.ticker library provides an easy way to convert the y-axis number formatting in Matplotlib. Here’s how to turn a decimal y-axis and display them as a percentage.
If your y-values are stored as a decimal, your axis should look something like this:
After you have created the axis variable, you can run this code to change to a percentage
import matplotlib.ticker as mtick ax.yaxis.set_major_formatter(mtick.PercentFormatter(xmax=1, decimals=None, symbol='%', is_latex=False))
