Usage

Mayer Multiple Z-score Usage

Make decisions from a short checklist—trend, stretch, trigger.

• Set baselines: Start with SMA=200, Undervalue=0.5, Threshold=2.0, EMA=14; adjust thresholds by asset volatility.

• Read the distribution:

  • Inside ±1σ: trend-following bias.

  • +2..+3σ: late-stage risk—trim/hedge unless momentum is accelerating.

  • −3..−2σ: value zone—wait for stabilization or EMA turn before scaling.

• Trigger ideas: Z-Score re-entering inside ±2σ after an extreme; EMA crossing 0; Z-Score crossing 0 for mean reversion.

• Keep it comparable: Avoid moving the 6σ span—tune the top/bottom multiples instead to preserve the scale across assets.