This is my first public release of indicator code and my PSv4.0 version of "Linear Regression Channel", as it is more commonly known. It replicates TV's built-in "Linear Regression" without the distraction of heavy red/blue fill bleeding into other indicators. We can't fill() line.new() at this time in Pine Script anyways. I entitled it Linear Regression Trend...
Adaptive Trend Lines (Expo) identifies the current trend direction within the selected lookback period. The idea behind the indicator is that the trend lines should self adjust to the constantly changing market. The indicator adjusts itself to the market by using tr (true range) and stdev (standard deviation) as dynamic variables.
The indicator displays...
SMA 200 determines the trend
Bullish trend, green candles. Down trend, red candles.
If the market value is narrow to the SMA200 channel, yellow candles.
Setting recommended for SMA Range
BTCUSD = 100
EURUSD = 1000
SPX = 100
ETHUSD = 10