PercentBChg

%B one day change

Description

One day change in %B

Category

Bands Indicators

Parameters

N ( Default: 20 Min: 5 Max: 300 )

P ( Default: 2 Min: .1 Max: 10 )

Chart Script

MID := MA(CLOSE,N);
UPPER:= MID + P*STDP(CLOSE,N);
LOWER:= MID - P*STDP(CLOSE,N);
B := (C - LOWER) / (UPPER - LOWER);
Chg: B - Ref(B,1);