我想從Quandl中提取數據,我想爲每行獲取Date和'Open'值(分別)。但是,我不知道我該怎麼做。一直嘗試不同的方法,還沒有解決。下面是一個例子:Python:如何獲得一個特定的列值,而循環通過一行數據
data = quandl.get("EOD/PG", trim_start = "2011-12-12", trim_end =
"2011-12-30", authtoken=quandl.ApiConfig.api_key)
data = data.reset_index()
sta = data[['Date','Open']]
for row in sta:
price = row.iloc[:,1]
date = row.iloc[:, 0]
可能的重複[如何遍歷Pandas中的DataFrame中的行?](https://stackoverflow.com/questions/16476924/how-to-iterate-over-rows-in-a-dataframe-in-熊貓) – Sosel