无法找到在matplotlib中绘制数据的方法

Question

I am having a data where:

pd["states"] = ['AX','IP','US']
pd["CATEGORY"] = ['good','bad',......,'bad','good']

I want to plot a stacked bar chart, where states will go to x axis and y axis will have count of good and bad against each states, which should be distinguished by different colors.

Answer 1

df2 = churn_df.groupby(['states', 'CATEGORY'])    ['states'].count().unstack('CATEGORY').fillna(0)
df2[['good','bad']].plot(kind='bar', stacked=True, width=1)

This will help , I guess.