我有这个数据集,我想绘制多年来的个人收入税。
LOCATION INDICATOR SUBJECT MEASURE FREQUENCY TIME Value
39 BEL TAXINCOME TOT PC_GDP A 2000 13.760
40 BEL TAXINCOME TOT PC_GDP A 2001 14.010
41 BEL TAXINCOME TOT PC_GDP A 2002 13.997
42 BEL TAXINCOME TOT PC_GDP A 2003 13.653
43 BEL TAXINCOME TOT PC_GDP A 2004 13.461
... ... ... ... ... ... ... ...
174 DEU TAXINCOME TOT PC_GDP A 2015 9.893
我试过这个:
five_countries.groupby(pd.DatetimeIndex(five_countries['TIME']).year)["Value"].plot(kind='line')
但这不是我想要的,你有什么建议吗? 另外我想问一下绘制列分布的最佳方法是什么?直方图?