Strength of CAD to EUR, USD and GBP
study("Pair Strength EUR CAD USD GBP", precision=3) fast=input(5) slow=input(15) v1=security('EURGBP',period,close) v2=security('EURCAD',period,close) v3=security('EURUSD',period,close) v4=security('GBPCAD',period,close) v5=security('GBPUSD',period,close) v6=security('USDCAD',period,close) EUR=(v1+v2+v3)/3 GBP=((100-v1)+v4+v5)/3 CAD=((100-v2) + (100-v4) + (100-v6)) /3 USD=((100-v3) + (100-v5) +v6)/3 eur=tsi(EUR,fast,slow) gbp=tsi(GBP,fast,slow) cad=tsi(CAD,fast,slow) usd=tsi(USD,fast,slow) plot(eur,color=fuchsia,title='EUR') plot(cad,color=aqua,title='CAD', linewidth=3) plot(usd,color=green,title='USD') plot(gbp,color=blue,title='GBP') hline(0,title='midpoint') hline(0.5,title='overbought') hline(-0.5,title='oversell')