检查两列index是否一样,如不一样:
df1 = df1.reset_index()
df2 = df2.reset_index()
df1['column1'] / df2['column1']
如需例子可看:
stackoverflow: Pandas divide creates extra columns and NaN
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检查两列index是否一样,如不一样:
df1 = df1.reset_index()
df2 = df2.reset_index()
df1['column1'] / df2['column1']
如需例子可看:
stackoverflow: Pandas divide creates extra columns and NaN