For use to scalp, using 1min or 5min charts.. Please do not use this method on LONG time frames as correlation swithces between +/- all the time.
Some other points:
-Sometimes will weight one side heavier than other (Trying to go up or down but input signal DXY is going wrong way!) -Sometimes will ignore 1 color candle for same reason above -Almost ALWAYS switches polarity when DXY comes back online from trading hours break. 530pm-8pm est during weekdays* ending Friday night. Back online Sunday 5:30pm est