[英]Pandas read_html breaking
我正在尝试进行抓取,当股票行情值中的1个没有信息时,过程中断。 我希望它继续列出。
我尝试了不同的方法来完成这项工作。 我检查了,雅虎站点上没有可供读取的表。
import pandas as pd
# The 3rd Ticker value ABMD will break this code
ticker = ["MMM", "NUVR", "ABMD" "ABT"]
for tic in ticker:
inc_state = pd.read_html('https://finance.yahoo.com/quote/' + tic + '/financials?p' + tic, na_values=['No Acquirer'])
df = inc_state[0][2][0]
df3 = pd.DataFrame(inc_state)
# This if statement doesnt work ugh!
if df != 'No Acquirer':
print("-" * 20)
print(tic)
print(df)
else:
continue
MMM
NUVR 12/31/2017
Traceback (most recent call last):
File "/Users/dfalk/Google Drive/Pycharm_Working/PythonWebScrape2/fruit.py", line 9, in <module>
inc_state = pd.read_html('https://finance.yahoo.com/quote/' + tic + '/financials?p' + tic, na_values=['No Acquirer'])
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pandas/io/html.py", line 1094, in read_html
displayed_only=displayed_only)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pandas/io/html.py", line 916, in _parse
raise_with_traceback(retained)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pandas/compat/__init__.py", line 420, in raise_with_traceback
raise exc.with_traceback(traceback)
ValueError: No tables found
Process finished with exit code 1
谢谢âńōŋŷxmoůŜ除了工作尝试,谢谢
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