Table 3

Numbers of students and injuries in each combination of social capital, SES and green space

	High social capital			Medium social capital			Low social capital
	Green space			Green space			Green space
SES	Good Students Number of Injuries	Average Students Number of Injuries	Poor Students Number of Injuries	Good Students Number of Injuries	Average Students Number of Injuries	Poor Students Number of Injuries	Good Students Number of Injuries	Average Students Number of Injuries	Poor Students Number of Injuries
High	459*	755	232†	697*	533	349	604*	330	348†
High	67*	115	38	118*	78	49	85	43	62
Medium	850	1201	1002	1031	1369	899	842	269	826
Medium	118	157	176	129	234	146	127	45	129
Low	358†	215	1334	538	609	1132	531†	1141	704
Low	45	43	232	86	87	182	101	189	102

*p of the Jonckheere-Terpstra test <0.0001.
†Extreme cells (high SES and social capital but poor green space or low SES and social capital but good green space).
‡p of the Jonckheere-Terpstra test <0.05.
SES, socioeconomic status.