With Code:
df[['Store','Year','Weekly_Sales']].groupby(['Store','Year']).sum().plot.bar()
I get plot:
enter image description here
How do I different colors to the six bars?
I unsuccessfully tried:
df[['Store','Year','Weekly_Sales']].groupby(['Store','Year']).sum().plot.bar(color=['black','red','black','red','black','red'])
I unsuccessfully tried:
df[['Store','Year','Weekly_Sales']].groupby(['Store','Year']).sum().plot.bar(color=['black','red','black','red','black','red'])
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