Link to current text
RHY.14:3 - Forces
| Force | Practical tension |
| Resolution and relevance | Finer timestamps help only if they concern the event or received cue the task uses. |
| Summary and continuation | A compact value can hide a missed event, changed grouping or interruption between landmarks. |
| Report and performed response | What a participant feels, intends and does can answer different questions. |
| Comparable conditions and actual use | Controlling a comparison can remove the partner, expressive variation or support needed by the real task. |