Relative Strength Screener All in One

Reworked version of the S&P 500 heatmap originaly published by axg_ :

This new version can calculate the RRS on 3 timeframes with a single indicator instead of 3, it’s now quicker to put your daily watchlist in it and uses less indicators if you are on the free plan.

Other changes :
- Set the threshold value for the heatmap colors,
- Display change (in %) over a specified timeframe,
- New colours to suit Trading View theme,
- Dark mode (for our small European eyes trading in the dark),
- Text size selector.