Level Scope › Session and profile
Day type
At the open, what kind of day was the one that just closed — normal, normal variation, trend, or neutral. The classification comes from the CBOT Six-Part Study Guide and is drawn as the initial balance band it is computed from.
What it looks like on a chart
The initial balance range as a band, labelled with the class of the day that just finished.
| Timeframe | Bars of history it reads | Settings | Events, last 30 days |
|---|---|---|---|
| M15 | 400 | 1-hour IB from 09:30 New York; thresholds 0.5 and 2.0 IB are OURS — the CBOT guide describes these types in prose and gives no numbers | 365 |
| M30 | 400 | 1-hour IB from 09:30 New York; thresholds 0.5 and 2.0 IB are OURS — the CBOT guide describes these types in prose and gives no numbers | 365 |
| H1 | 400 | — | 0 |
| H4 | 400 | — | 0 |
Not on D1. It built on a SESSION — the profile, the first hour, the prior day's extremes. On D1 a session is one bar and the question is empty.
What we measured
This taxonomy does not survive a 24-hour market unless you anchor it, and the anchor changes the answer completely. On 243 sessions across EUR/USD, GBP/USD and XAU/USD: anchored at the broker's daily roll — the thinnest hour there is — 77.8% of days classify as neutral and the scheme says nothing. Anchored at the London open it is 57.6%; at the New York 09:30 open, 35.8% neutral with the other three classes actually populated.
What it does not claim
The classification is a description of a day that has already ended, not a forecast of the one starting. And a reader using a different anchor will get a different class for the same day — which is the finding, not a defect.
Where the definition comes from
CBOT Six-Part Study Guide, 1996, anchored and quantified by us; another anchor gives another answer