Educational reference. Measured from 144 recorded 10m bars of BTCUSD (Bitcoin) on Sunday, September 20, 2026.
Fast Stochastics %K crossed above 80 13 separate times during the session, and the typical visit lasted 20 minutes. Across the whole session it sat above 80 for 22.2% of the time, between 20 and 80 for 74.3%, and below 20 for 3.5%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 80 | 22.2% | 32 | 13 | 20 min | 70 min | |
| Between 20 and 80 | 74.3% | 107 | 18 | 35 min | 190 min | |
| Below 20 | 3.5% | 5 | 4 | 10 min | 20 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 13 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.