Auto-derived from UNH session history · updated nightly
On Tuesdays, Normal Variation sessions are the most common at 46.4%. Watch for a moderate range expansion past IB but capped at 2× IB.
IB breaks 85.7% of the time — only 14.3% of sessions stay range-bound. Both sides break 10.6% (Neutral days).
Average session range is 7.6 pts. The middle 68% of sessions runs 2.6 → 12.5 — anything outside is an outlier day.
Gap up days test prior session high 75.7% of the time. Gap down days test prior low 75.9%.
When the IB VPOC sits in the upper half, IB high breaks 56.4% of the time. Lower half: IB low breaks 58.0% of the time.
97.6% of sessions break either the overnight high or low. The OVN high is tested 74.3% of the time, OVN low 69.3%.
How wide a typical day is, end to end
| Measure | Value |
|---|---|
Typical Half of sessions come in under this | 6.66 pts |
Normal band The middle 68% of sessions | 2.63 → 12.53 pts |
Unusual above A session range past this is an outlier day | 12.53 pts |
The first hour's high-to-low spread
| Measure | Value |
|---|---|
Typical Half of sessions come in under this | 4.62 pts |
Normal band The middle 68% of sessions | 1.78 → 8.75 pts |
Unusual above A first hour past this is an outlier day | 8.75 pts |
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