SLB | RSI 2W

This script shows RSI ( Relative Strength Index ) over a 2 week period (RSI2W). The RSI2W is used by some traders to identify tops and valleys.
Taking historical BTC values ​​as an example, the RSI 92+ (red lines) matches with the historical tops, and the RSI 40- (green lines) matches with the valleys, a good chance of bull markets' start.

版本注释:

moving default max rsi value from 92 to 91