数据帧上的iter

Question

我想像这样遍历一个数据帧：

for i in y.itertuples(): print i

结果：

(datetime.date(2012, 9, 10), 63.930000305175781, 64.589996337890625, 63.880001068115234, 64.099998474121094, 507700.0, 64.099998474121094)
(datetime.date(2012, 9, 11), 63.490001678466797, 63.790000915527344, 62.509998321533203, 63.759998321533203, 896600.0, 63.759998321533203)

如何通过索引date对象来创建每个迭代元组的新Dataframe？

Answer 1

pd.DataFrame.from_records([i], index=0)