为此,我使用Python库yfinance,它直接从Yahoo Finance获取数据,我执行了以下操作: full_history = yf.Ticker("^GSPC").history(period="max", interval="1d") 这让我回顾了标准普尔500指数的历史,可以追溯到1927年12月30日。 然而,我注意到了以下几点: print(full_history.index[full_history[ 浏览28提问...
['MSFT', 'IWO', 'VFINX', '^GSPC', 'BTC-USD'] tickers = [yf.Ticker(symbol) for symbol in symbols] class TestTicker(unittest.TestCase): def test_info_history(self): for ticker in tickers: # always should have info and history for valid symbols assert(ticker.info is not None and ...
yfinance version: 0.2.3 Operating system: macOS Monteray 12.0.1 Snippet that can recreate the error stock = yf.Ticker("^GSPC") info = stock.info Error Message:TypeError: string indices must be integers It seems to be a problem where the scraper is not scraping the correct information, lead...
因此,我想将比特币数据与标准普尔500指数进行比较,这是代码的样子 import pandas as pdimport datetimeimport numpy as npimport matplotlib.pyplot as plt 这是为了导入所需的库 tickers = ['^bvsp', '^gspc', 'btc-usd'] mydata = pd.DataFra 浏览96提问于2020-07-07得票数 1 3回答 在三星智能电视初创...
I attempted the following in jupyter notebook and it worked import yfinance as yf sp500=yf.Ticker("^GSPC") print ("got sp500") I am able to see the following line printed in the jupyter notebook got sp500 When I attempt the following with or without the proxy, it errors...
index_name = '^GSPC' # S&P 500 start_date = datetime.datetime.now() - datetime.timedelta(days=365) exportList = pd.DataFrame(columns=['Stock', "RS_Rating", "50 Day MA", "150 Day Ma", "200 Day MA", "52 Week Low", "52 week High"]) returns_multiples = [] Index Returns inde...