【发布时间】:2023-01-31 21:08:27
【问题描述】:
import pandas_datareader
end = "2022-12-15"
start = "2022-12-15"
stock_list = ["TATAELXSI.NS"]
data = pandas_datareader.get_data_yahoo(symbols=stock_list, start=start, end=end)
print(data)
当我运行这段代码时,出现错误 "TypeError: string indices must be integers"。
编辑:我更新了代码并将列表作为符号参数传递,但它仍然显示相同的错误
错误 :
Traceback (most recent call last):
File "C:\Users\Deepak Shetter\PycharmProjects\100DAYSOFPYTHON\mp3downloader.py", line 7, in <module>
data = pandas_datareader.get_data_yahoo(symbols=[TATAELXSI], start=start, end=end)
File "C:\Users\Deepak Shetter\PycharmProjects\100DAYSOFPYTHON\venv\lib\site-packages\pandas_datareader\data.py", line 80, in get_data_yahoo
return YahooDailyReader(*args, **kwargs).read()
File "C:\Users\Deepak Shetter\PycharmProjects\100DAYSOFPYTHON\venv\lib\site-packages\pandas_datareader\base.py", line 258, in read
df = self._dl_mult_symbols(self.symbols)
File "C:\Users\Deepak Shetter\PycharmProjects\100DAYSOFPYTHON\venv\lib\site-packages\pandas_datareader\base.py", line 268, in _dl_mult_symbols
stocks[sym] = self._read_one_data(self.url, self._get_params(sym))
File "C:\Users\Deepak Shetter\PycharmProjects\100DAYSOFPYTHON\venv\lib\site-packages\pandas_datareader\yahoo\daily.py", line 153, in _read_one_data
data = j["context"]["dispatcher"]["stores"]["HistoricalPriceStore"]
TypeError: string indices must be integers
【问题讨论】:
-
只是最近的吗?以前发生过吗?
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我建议同时使用 yfinance ..
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@NikhilMulley 它发生在今天(星期六,12 月 16 日)。昨天工作正常。
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它今天也开始发生在我身上。昨天工作正常的代码没有任何变化。
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我刚刚发现它,但确实对我来说也失败了。
标签: python yahoo-finance pandas-datareader