Educational reference. Measured from 144 recorded 10m bars of BTCUSD (Bitcoin) on Sunday, September 27, 2026.
Fast Stochastics %K crossed above 80 7 separate times during the session, and the typical visit lasted 20 minutes. Across the whole session it sat above 80 for 13.9% of the time, between 20 and 80 for 58.3%, and below 20 for 27.8%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 80 | 13.9% | 20 | 7 | 20 min | 70 min | |
| Between 20 and 80 | 58.3% | 84 | 19 | 40 min | 140 min | |
| Below 20 | 27.8% | 40 | 11 | 30 min | 160 min |
The fast line is the unsmoothed version of the same range calculation, so it reaches the extremes far more often than the smoothed %K and leaves them sooner.
Here the reading entered overbought territory 7 times, with a median stay of 20 minutes and a longest of 70. The gap between this page's visit count and the smoothed Stochastics page for the same session is a direct measure of how much the smoothing removes.