1蜡励、數(shù)據(jù)讀取 print(type(nba_2013))的輸出:<class 'pandas.core.frame.DataFrame'> 2境钟、索引與計(jì)算 添加變量: 3锦担、數(shù)...
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1蜡励、數(shù)據(jù)讀取 print(type(nba_2013))的輸出:<class 'pandas.core.frame.DataFrame'> 2境钟、索引與計(jì)算 添加變量: 3锦担、數(shù)...
以后就看你的了??
一、numpy1慨削、科學(xué)計(jì)算庫(kù)numpy 輸出: <class 'numpy.ndarray'> ['3.542485' '1.977398' '-13.018896' '2.556416'...
1、科學(xué)計(jì)算庫(kù)numpy 輸出: <class 'numpy.ndarray'> ['3.542485' '1.977398' '-13.018896' '2.556416'...