字典的字典对DataFrame的字典

df = pd.Panel.from_dict(d).to_frame()

输出：

        col1        col2major minor  data1 row1         0.87        0.87      row2      15352.3     15352.3      row3 00data2 row1   Title col1  Title col2      row2   Title col1  Title col2      row3   Title col1  Title col2data3 row1      14.4878     24.4878      row2      14.9561     24.9561      row3      16.8293     26.8293data4 row1   Title row1  Title row1      row2   Title row2  Title row2      row3   Title row3  Title row3

如果您不想使用面板：

pd.concat(map(pd.Dataframe, d.itervalues()), keys=d.keys()).stack().unstack(0)