Table 4 Associations between viewer perceptions and pre-post change in behavioural determinants. Data are Spearman’s rho correlation coefficient with 95% confidence intervals, n = 78, bold signifies ρ ≥ 0.32
Change in ASES (pain) | Change in ASES (function) | Change in ASES (other symptoms) | Change in PAM | Change in importance of physical activity | Change in confidence they can be sufficiently physically active | |
|---|---|---|---|---|---|---|
Enjoyable | 0.26* (0.04 to 0.46) | 0.10 (− 0.12 to 0.32) | 0.32* (0.10 to 0.51) | 0.02 (− 0.20 to 0.24) | 0.20 (− 0.02 to 0.41) | 0.06 (− 0.16 to 0.28) |
Helpful | 0.32* (0.10 to 0.51) | 0.08 (− 0.15 to 0.29) | 0.47* (0.26 to 0.63) | 0.03 (− 0.20 to 0.25) | 0.18 (− 0.04 to 0.39) | 0.14 (− 0.08 to 0.35) |
Believability | 0.13 (− 0.09 to 0.35) | − 0.20 (− 0.40 to 0.03) | 0.15 (− 0.08 to 0.36) | 0.08 (− 0.15 to 0.30) | 0.13 (− 0.10 to 0.34) | − 0.01 (− 0.23 to 0.21) |
Novelty | 0.34* (0.12 to 0.52) | 0.05 (− 0.18 to 0.27) | 0.41* (0.19 to 0.58) | 0.13 (− 0.09 to 0.35) | 0.23* (0.00 to 0.43) | 0.10 (− 0.12 to 0.32) |
Relevance | 0.02 (− 0.20 to 0.25) | − 0.11 (− 0.32 to 0.12) | 0.20 (− 0.03 to 0.40) | 0.08 (− 0.15 to 0.29) | 0.41* (0.20 to 0.59) | 0.13 (− 0.09 to 0.35) |