我有一个类似以下的Python列表:
[{'date': '20200101',
'Samsung': {'positive': 242, 'negative': 28, 'neutral': 69, 'etc': 98}},
{'date': '20200102',
'Samsung': {'positive': 270, 'negative': 45, 'neutral': 83, 'etc': 143}},
{'date': '20200103',
'Samsung': {'positive': 252, 'negative': 57, 'neutral': 90, 'etc': 113}},
{'date': '20200104',
'Samsung': {'positive': 292, 'negative': 57, 'neutral': 134, 'etc': 229}}]
我想要改变如下:
target date positive negative neutral etc
0 Samsung 20200101 242 28 69 98
1 Samsung 20200102 270 45 33 143
2 Samsung 20200103 252 57 90 113
3 Samsung 20200104 292 74 134 229
from_dict
怎么解决它? - adir abargil