Plots the 1m, 2m, 3m, 4m and 5m RSIs onto the same indicator.
When a shorter time frame RSI is above a longer time frame RSI, the gap between the two is filled red. When a shorter time frame RSI is below a longer time frame RSI, the gap between the two is filled green.
Used for easily visualising where the RSIs are relative to each other for intra-day trading, but you can edit the settings to use whatever time frames you like.