Indicators for building the heatmap:

• RSI — Relative strength index for 12 time periods.
• ATR — Average True Range for 12 time periods.
• Force — Force Index for 12 time periods.
• Bears — Bears Power for 12 time periods.
• Bulls — Bulls Power for 12 time periods.
• sRSI — Relative strength index for 4 time periods.
• sATR — Average True Range for 4 time periods.
• sBears — Bears Power for 4 time periods.
• sBulls — Bulls Power for 4 time periods.

Trend — Trend indicator.

Learn more about the work of heatmap here