Suppose that you have two data frames which can be created using code below: df1 = pd.DataFrame(data={'start_date': ['2021-07-02', '2021-07-09',
Background:I have a script that makes a daily API call for financial data, returns the data as a JSON object, saves it into a pandas df before doing some manipu
Based on this post here, I have the possibility to transform the ISIN to some form ticker symbol with help of library investpy. This transformation is correct f