sales2 = sales.groupby (['State']) [['Sales2016']]. Sum ()
sales2graph = sales2.plot(kind='pie', labels=sales2['Sales2016'], colors=['r', 'g', 'b'], autopct='%1.0f%%', # to get percentage and round off appropriately fontsize=10, subplots='true')
radius=1800, frame=True but couldnot help">
Использование figsize:
figsize
sales2graph = sales2.plot(kind='pie', labels=sales2['Sales2016'], colors=['r', 'g', 'b'], autopct='%1.0f%%', # to get percentage and round off appropriately fontsize=10, subplots='true', figsize=(10,8))