Educational reference. Measured from 274 recorded 5m bars of MYM (Micro E-mini Dow) on Tuesday, September 15, 2026.
ADX crossed above 25 3 separate times during the session, and the typical visit lasted 50 minutes. Across the whole session it sat above 25 for 63.9% of the time, between 20 and 25 for 8.4%, and below 20 for 27.7%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 25 | 63.9% | 175 | 3 | 50 min | 795 min | |
| Between 20 and 25 | 8.4% | 23 | 5 | 20 min | 50 min | |
| Below 20 | 27.7% | 76 | 3 | 155 min | 160 min |
ADX measures trend STRENGTH and says nothing about direction — 30 is a strong move that may be up or down. Below 20 the market is ranging, and trend-following rules tend to be chopped up there.
Here the reading entered a trending reading 3 times, with a median stay of 50 minutes and a longest of 795. ADX is the filter most strategies gate on, so how long it actually held above the threshold decides how many of a day's signals would have been allowed through at all.