“HealthKick”: Formative assessment of the health environment in low-resource primary schools in the Western Cape Province of South Africa

Table 7 Reported and observed data regarding food provided/sold at the 100 schools

Variables	Q1 % [CI]	Q2 % [CI]	Q3 % [CI]	Total % [CI]	Pvalue*
Schools with tuck shops	59 [44,73]	51 [40, 63]	76 [65, 84]	64 [57, 70]	0.0078
Vendors on property	0	62 [3, 14]	9 [5, 16]	6 [4, 10]	0.596
Vendors outside school fence	18 [9, 33]	31 [22, 41]	42 [32, 53]	33 [27, 40]	0.0146
Shop near school	5 [1, 17]	3 [0, 10]	8 [4, 18]	6 [3, 11]	0.2913
National School Nutrition Programme	100	97 [90, 99]	98 [92, 99]	98 [95, 99]	0.4476