Showing MET score
| Activity | MET score | No of patients |
| Sitting quietly at rest | 1 | 190 |
| Walking slowly on level ground, eat, dress, toilet, make bed | 2 | 30 |
| Doing light work around the house | 3–4 | 20 |
| Walking on level ground at brisk pace, light housework, golf, bowling | 4 | 5 |
| Climbing a flight of stairs, walking up a hill, sex, scrubbing of floors, moving furniture | 4–5 | 2 |
| Moderate recreational activity for example, dancing, double tennis | 6 | 3 |
| Strenuous sports for example, singles tennis, basketball, skiing | >10 | 10 |
MET, metabolic equivalent to task.