我怎麼能代替低於DF的內側索引標籤? Question profile_gender. Gender
Values Male Female
Question Values
XCS_3. Think of a problem? NaN 25.192318 25.900784
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我試圖在熊貓中使用(不是真正的)新切片運算符,但有些東西我並沒有得到。假設我生成以下分層數據框: #Generate container to hold component DFs
df_list=[]
#Generate names for third dimension positions
third_names=['front','middle','back']
#For thr