| Vignette code | Name | Pre-/post-intervention | Gender | Age group | Takes inhaler | Activity type |
| 1a | John | Pre | M | Y | Y | Run |
| 1b | Richard | Post | M | Y | Y | Run |
| 2a | Sally | Pre | F | Y | N | None |
| 2b | Jane | Post | F | Y | N | None |
| 3a | Harry | Pre | M | Y | Y | Football |
| 3b | Dylan | Post | M | Y | Y | Football |
| 4a | Nicola | Pre | F | Y | N | Dance |
| 4b | Anne | Post | F | Y | N | Dance |
| 5a | Graham | Pre | M | O | Y | Dance |
| 5b | Brian | Post | M | O | Y | Dance |
| 6a | Mary | Pre | F | O | N | Football |
| 6b | Elizabeth | Post | F | O | N | Football |
| 7a | William | Pre | M | O | Y | None |
| 7b | Josh | Post | M | O | Y | None |
| 8a | Jasmine | Pre | F | O | N | Run |
| 8b | Leona | Post | F | O | N | Run |
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