Table 8.

Interaction analysis for physical activity and openness to experience.

		B	SE	β	R 2	ΔR2
Step 1	Country	4.18	0.93	0.29 ***	0.09	0.09
	Age	0.53	0.92	0.04
	Gender	−0.26	0.77	−0.02
	Longstanding Illness or Disability	−2.39	0.78	−0.16
	Highest Level of Qualification	2.84	0.82	0.20 **
Step 2	Country	1.45	0.89	0.10	0.27	0.18
	Age	1.16	0.84	0.08
	Gender	0.74	0.70	0.05
	Longstanding Illness or Disability	−1.76	0.72	−0.12 *
	Highest Level of Qualification	0.70	0.78	0.05
	Physical Activity	4.07	0.73	0.28 ***
	Openness to Experience	5.32	0.81	0.33 ***
Step 3	Country	1.42	0.88	0.10	0.29	0.02
	Age	1.24	0.83	0.09
	Gender	0.96	0.69	0.07
	Longstanding Illness or Disability	−1.78	0.71	−0.12 *
	Highest Level of Qualification	0.63	0.77	0.04
	Physical Activity	3.57	0.73	0.25 ***
	Openness to Experience	5.25	0.80	0.32 ***
	Interaction (Physical Activity × Openness to Experience)	2.57	0.76	0.16 **

Note. N = 349. B = unstandardised beta. SE = standard error. β = standardised beta. ΔR² = change in R². * p < 0.05, ** p < 0.01, *** p < 0.001.