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[英]UnicodeDecodeError: 'utf-8' codec can't decode byte (python)
[英]UnicodeDecodeError: 'utf-8' codec can't decode byte
無法為我的商業智能 class 加載此數據集。我嘗試了一個不同的 csv 文件並且有效。 嘗試用谷歌搜索一些解決方案,但無法弄清楚。 任何幫助將不勝感激!
# load data
col_names = ['age', 'gender', 'coffee_bags_bought', 'spent_last_week', 'spent_last_month', 'income', 'online', 'new_product']
# load dataset
coffeeStore = pd.read_csv("/content/CoffeeStore.xlsx", header=None, names=col_names)
coffeeStore.head(2)
這是我遇到的錯誤:
---------------------------------------------------------------------------
UnicodeDecodeError Traceback (most recent call last)
<ipython-input-35-e3969313ee59> in <module>()
3 col_names = ['age', 'gender', 'coffee_bags_bought', 'spent_last_week', 'spent_last_month', 'income', 'online', 'new_product']
4 # load dataset
----> 5 coffeeStore = pd.read_csv("/content/CoffeeStore.xlsx", header=None, names=col_names)
6 coffeeStore.head(2)
9 frames
/usr/local/lib/python3.7/dist-packages/pandas/_libs/parsers.pyx in pandas._libs.parsers.raise_parser_error()
UnicodeDecodeError: 'utf-8' codec can't decode bytes in position 15-16: invalid continuation byte
您在 excel 文件上使用read_csv
。 改為使用read_excel
coffeeStore = pd.read_excel("/content/CoffeeStore.xlsx", header=None, names=col_names)
您還可以將引擎參數更改為“python”
coffeeStore = pd.read_csv("/content/CoffeeStore.xlsx", header=None, names=col_names,engine='python')
有關 unicode、utf-8 等的更多詳細說明,請閱讀這篇傳奇博文
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