看图说话 ===数据源=== ===条件个数，条件和，和/个数=平均，AVERAGEIF平均=== 你能不能看出问题 【我的自定义函数】 'AVERAGEIF是条件求平均，有一个小Bug,就是单元格没有数据时不计个数的，如：123空4的平均数为10/5,但计算时是10/4 '所以为了解决此问题自定义条件求平均 'MyAverageIfs(...
Pintos and reverse pintos. A gunsmith can build one as all they need is parts. Like a Colt Python Pinto for example. «Previous Thread|Next Thread»
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But labels for the name column account for 62% of the total. I think it's too much, so I remove the feature. In [17] labeled.drop(['name_feat'], axis='columns', inplace=True) /opt/conda/envs/py35-paddle1.0.0/lib/python3.5/site-packages/pandas/core/frame.py:3697: SettingWith...