Analysis summary (P: primary; S: secondary)
| WP | Outcomes (type) | Exposures | Confounders | Interactions of interest |
| 1 | P: CMD (count) | P: Access and exposure to GBS. | LSOA level: Quintile of deprivation (WIMD). Category of urban/rural settlement type (ONS classification). | Change in access and exposure to GBS by deprivation. |
| S: GP event days (count) | S: Time of move(s). | Individual level (SAIL): gender, age, comorbidities. | Change in access and exposure to GBS by time of move(s). | |
| 2 | P2: SWB (continuous) | P2: Access and exposure to GBS. | LSOA level: as per WP1. | Exact number of visits by individual level deprivation. |
| P1: CMD (count) | S: Level of engagement in 150+ min of moderate or vigorous intensity activity per week. | Individual level and NSW: gender, age, comorbidities, highest educational qualification, marital status (incl. living with partner). | Exact number of visits by residential GBS. | |
| Exact number of visits made outdoors for recreation in last 4 weeks. |
CMD, common mental health disorder; GBS, green-blue spaces; GP, general practitioner; NSW, National Survey for Wales; ONS, Office for National Statistics; SAIL, Secure Anonymised Information Linkage; SWB, subjective well-being; WP1, work package 1.