RXI gate lift sensitivity (A-tier Arbitrum) — measured range from simulation
| Ranging Frequency |
Type I Error Rate |
Always-In APY |
RXI-Gated APY |
Lift |
| 30% ranging |
10% false+ |
−0.5% |
+3.2% |
+3.7pp |
| 30% ranging |
20% false+ |
−0.5% |
+2.4% |
+2.9pp |
| 40% ranging (baseline) |
10% false+ |
−0.5% |
+2.8% |
+3.3pp |
| 40% ranging (baseline) |
20% false+ |
+0.4% |
+2.5% |
+2.1pp |
| 50% ranging |
10% false+ |
+1.0% |
+2.8% |
+1.8pp |
| 50% ranging |
20% false+ |
+1.0% |
+2.6% |
+1.6pp |
Measured lift range: +1.6pp to +3.7pp on total portfolio return (A-tier, Arbitrum). This is a risk-reduction benefit, not a return-generation benefit. The RXI gate reduces the probability of catastrophic IL weeks — it does not convert LP into an alpha-generating strategy. Replaces the prior qualitative estimate of +15–35pp, which overstated the effect.