Hi,
I've uploaded 2 new versions of PolyFit tools:
- PolyFitLine_v1 (instead of PolyFitMA)
- PolyFitBands_v2.
Both indicators have new option - BarsBack.
So with this parameter you can move PolyFitLine(or bands) on any number
bars back. I think it shoilb be very useful especially for your
researches.
Also I've added LabTrendZigZag_v1.2 which is based on LabTrend1
indicator + my universal algorithm for ZigZags. With this ZZ you can
calculate cycle periods(in bars) and differences between pivots(in pips).

Regards,
Igor