JAG*_*024 1 python counter dictionary
我很熟悉如何返回value_counts从pd.Series。但是,如何从字典的值中获取值计数?
假设我在字典中有以下元组L:
L = {1: (13600, 14797),
2: (14700, 14700),
3: (14700, 10400),
4: (14600, 17200),
5: (13600, 14797),
6: (14600, 17200),
7: (14700, 10400),
8: (14700, 10400),
9: (12800, 14770)}
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我如何获得value_counts来自L这将是这样的:
(14700, 10400) 3
(13600, 14797) 2
(14600, 17200) 2
(14700, 14700) 1
(12800, 14770) 1
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到目前为止,这就是我所拥有的。但是,我认为字典键1-9妨碍了操作,因为出现错误list object is not callable.
list = [(k, v) for k, v in L.items()]
S = set(L)
F = {}
for i in list(S):
F[i] = list.count(i)
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