Table 5.

Summary statistics of the HAPA constructs related to parent and coach concussion behaviour management

Outcome			No concussion education		Received concussion education		Wilcoxon rank-sum test
	No of items	Internal consistency	n	Median (IQR)	n	Median (IQR)	P value
HAPA constructs related to parents taking their child in for physician assessment and clearance
Risk perception	6	0.68	143	5.50 (3.33–7)	629	5.67 (3.17–7)	0.5542
Outcome expectancies	8	0.68	140	6.19 (4.00–7)	624	6.13 (2.50–7)	0.4756
Action self-efficacy	2	0.6	144	6.25 (3.50–7)	637	6.50 (1.00–7)	0.1966
Intention	2	0.91	146	6.50 (4.00–7)	637	7.00 (1.00–7)	0.9979
Maintenance self-efficacy	3	0.95	145	7.00 (4.00–7)	638	6.67 (1.00–7)	0.8311
Recovery self-efficacy	2	0.84	143	7.00 (2.00–7)	613	7.00 (1.00–7)	0.5733
Planning	2	0.79	138	5.50 (1.00–7)	628	6.00 (1.00–7)	0.1135
HAPA constructs related to coaches removing a player from a game or practice due to a suspected concussion
Risk perception	7	0.75	14	5.57 (5.29–5.86)	118	5.71 (4.29–6.71)	0.5908
Outcome expectancies	6	0.6	14	6.08 (5.50–6.67)	117	6.00 (4.00–7)	0.5085
Action self-efficacy	3	0.8	14	6.00 (5.33–6.33)	120	6.33 (4.00–7)	0.2541
Intention	2	0.98	14	6.00 (6.00–7)	118	7.00 (4.00–7)	0.3432
Maintenance self-efficacy	3	0.92	14	6.67 (6.00–7)	120	7.00 (4.00–7)	0.4192
Recovery self-efficacy	2	0.78	13	7.00 (6.00–7)	120	6.50 (4.50–7)	0.4783
Planning	2	0.87	13	4.00 (1.00–7)	118	4.00 (1.00–7)	0.6556

HAPA, Health Action Process Approach.