'How to list the tickers (CSV data) based on the standard deviation in Python?

I have a CSV file contains more than 1000 tickers of stock data. I wanna iterate the CSV file , calculate the Standard deviation of each ticker and display the Standard deviation. I have done this part.

What I need is I want the program to parse through the list and display the list of Stocks that meets certain Standard deviation from the whole dataset.

  • let's say a I have list of 1500 tickers, and when I run the program it gives me a output like
  1. stocks above +2SD are......
  2. stocks below -2SD are .....
  3. Stocks above +1SD are....
  4. Stocks below -1SD etc...

I wrote function for each standard deviation and now it displays whether the stock is above or below certain SD individually, not as a list. I need to make it display as a list. This is where I'm at & I got stuck!

Any help would be appreciated !



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