Pandas——ix vs loc vs iloc區別

Different Choices for Indexinghtml 1. loc——經過行標籤索引行數據 1.1 loc[1]表示索引的是第1行（index 是整數）python   import pandas as pd data = [[1,2,3],[4,5,6]] index = [0,1] columns=['a','b','c'] df = pd.DataFrame(data=dat

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