【发布时间】:2021-03-12 16:24:02
【问题描述】:
我有一个问题,我试图在我的数据框中找到一个特定的值。但是我收到了这个错误:
TypeError Traceback (most recent call last)
<ipython-input-245-ded282cec75c> in <module>
----> 1 data.iloc(data['Amount'] == '11,99')
~\Anaconda3\lib\site-packages\pandas\core\indexing.py in __call__(self, axis)
576
577 if axis is not None:
--> 578 axis = self.obj._get_axis_number(axis)
579 new_self.axis = axis
580 return new_self
~\Anaconda3\lib\site-packages\pandas\core\generic.py in _get_axis_number(cls, axis)
396 @classmethod
397 def _get_axis_number(cls, axis):
--> 398 axis = cls._AXIS_ALIASES.get(axis, axis)
399 if is_integer(axis):
400 if axis in cls._AXIS_NAMES:
~\Anaconda3\lib\site-packages\pandas\core\generic.py in __hash__(self)
1796
1797 def __hash__(self):
-> 1798 raise TypeError(
1799 f"{repr(type(self).__name__)} objects are mutable, "
1800 f"thus they cannot be hashed"
TypeError: 'Series' objects are mutable, thus they cannot be hashed
我该如何继续?
import pandas as pd
import matplotlib.pyplot as plt
import numpy as np
data = pd.read_csv('Data.csv', sep = ';')
data.iloc(data['Amount'] == '11,99')
【问题讨论】:
-
能否请您尝试 data[data['Amount'] == '11,99'] 并告诉。您还想将 Amount 与多个值进行比较还是 '11,99' 是一个值?
-
嗨,它已经按照您的描述工作了。您可以想象我有一个包含交易数据的 csv 文件,金额是特定交易 ID 的金额。
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Kudos..发布代码 sn-p 作为答案以供参考..很高兴它有效..!