| Code | Description | Nederlands (Dutch) | Comment | Version |
| 10d | 10 days | 10 dagen | | added v2.3 |
| 10m | 10 minutes post challenge | 10 minuten post uitdaging | | added v2.3 |
| 12h | 12 hours post challenge | 12 uur post uitdaging | | added v2.3 |
| 15m | 15 minutes post challenge | 15 minuten post uitdaging | | added v2.3 |
| 1h | 1 hour post challenge | 1 uur post uitdaging | | added v2.3 |
| 1l | 1 month (30 days) post challenge | 1 maand (30 dagen) post uitdaging | | added v2.3 |
| 1m | 1 minute post challenge | 1 minuut post uitdaging | | added v2.3 |
| 1w | 1 week | 1 week | | added v2.3 |
| 2.5h | 2 ½ hours post challenge | 2 1/2 uur post uitdaging | | added v2.3 |
| 20m | 20 minutes post challenge | 20 minuten post uitdaging | | added v2.3 |
| 24h | 24 hours post challenge | 24 uur post uitdaging | | added v2.3 |
| 25m | 25 minutes post challenge | 25 minuten post uitdaging | | added v2.3 |
| 2d | 2 days | 2 dagen | | added v2.3 |
| 2h | 2 hours post challenge | 2 uur post uitdaging | | added v2.3 |
| 2l | 2 months (60 days) post challenge | 2 maanden (60 dagen) post uitdaging | | added v2.3 |
| 2m | 2 minutes post challenge | 2 minuten post uitdaging | | added v2.3 |
| 2w | 2 weeks | 2 weken | | added v2.3 |
| 30m | 30 minutes post challenge | 30 minuten post uitdaging | | added v2.3 |
| 3d | 3 days | 3 dagen | | added v2.3 |
| 3h | 3 hours post challenge | 3 uur post uitdaging | | added v2.3 |
| 3l | 3 months (90 days) post challenge | 3 maanden (90 dagen) post uitdaging | | added v2.3 |
| 3m | 3 minutes post challenge | 3 minuten post uitdaging | | added v2.3 |
| 3w | 3 weeks | 3 weken | | added v2.3 |
| 4d | 4 days | 4 dagen | | added v2.3 |
| 4h | 4 hours post challenge | 4 uur post uitdaging | | added v2.3 |
| 4m | 4 minutes post challenge | 4 minuten post uitdaging | | added v2.3 |
| 4w | 4 weeks | 4 weken | | added v2.3 |
| 5d | 5 days | 5 dagen | | added v2.3 |
| 5h | 5 hours post challenge | 5 uur post uitdaging | | added v2.3 |
| 5m | 5 minutes post challenge | 5 minuten post uitdaging | | added v2.3 |
| 6d | 6 days | 7 dagen | | added v2.3 |
| 6h | 6 hours post challenge | 6 uur post uitdaging | | added v2.3 |
| 6m | 6 minutes post challenge | 6 minuten post uitdaging | | added v2.3 |
| 7d | 7 days | 7 dagen | | added v2.3 |
| 7h | 7 hours post challenge | 7 uur post uitdaging | | added v2.3 |
| 7m | 7 minutes post challenge | 7 minuten post uitdaging | | added v2.3 |
| 8h | 8 hours post challenge | 8 uur post uitdaging | | added v2.3 |
| 8h shift | 8 hours aligned on nursing shifts | 8 uur volgens verleegdiensten | | added v2.3 |
| 8m | 8 minutes post challenge | 8 minuten post uitdaging | | added v2.3 |
| 9m | 9 minutes post challenge | 9 minuten post uitdaging | | added v2.3 |
| bs | Baseline (time just before the challenge) | Nulmeting (tijd net voor de uitdaging) | | added v2.3 |
| peak | The time post drug dose at which the highest drug level is reached (differs by drug) | De tijd na medicatiedosis waarop het hoogste medicatieniveau is bereikt (verschilt per medicament) | | added v2.3 |
| random | Time from the challenge, or dose not specified. (random) | Tijd vanaf uitdaging of dosis niet gespecificeerd. (willekeurig) | | added v2.3 |
| trough | The time post drug dose at which the lowest drug level is reached (varies with drug) | De tijd na medicatiedosis waarop het laagste medicatieniveau is bereikt (verschilt per medicament) | | added v2.3 |