[Question] Data used in paper

[pbezz1]

I am a Master student doing a research study on the use of DRL in portfolio management. Recently I came across the paper and this repo and I am really keen to replicate the results of the paper as part of my experiments and possibly extend this study.

I would like to ask you about the data that you have used please. The paper stated that the adaptive DDPG agent was trained using 30 stocks' daily price. Could you kindly confirm that this is referring to the column prccd provided in the file named "dow_jones_30_daily_price.csv" please? And could you also confirm that this is the only feature used throughout the paper?

Your help would be greatly appreciated.

Many thanks

Patrick Bezzina