Table 4 Criteria for measuring the triability of an activity
Triability | ||||
|---|---|---|---|---|
Very high | High | Medium | Low | Very low |
Every sub-activity of the activity can be independently tested on a small scale | Most sub-activities (70%) of the activity can be independently tested on a small scale | Half of sub-activities of the activity can be independently tested on a small scale | Most sub-activities (70%) of the activity cannot be independently tested on a small scale | The sub-activities of the activity cannot be independently tested on a small scale |