Table 2.

Subscores of a healthier canteen pre- and post-intervention, stratified by intervention and control schools.

	Intervention Schools (N = 10)			Control Schools (N = 10)
	T0	T1	Mean Change	T0	T1	Mean Change
Healthier products available in the cafeteria ab	45.80 (27.12)	77.20 (13.41)	31.4	50.40 (23.00)	60.10 (15.67)	9.7
Healthier products available at vending machine abc	44.70 (19.40)	49.80 (20.33)	5.1	38.89 (24.30)	44.22 (22.99)	5.3
Fulfilled accessibility criteria ad	44.00 (20.66)	59.00 (19.69)	15.0	43.00 (20.58)	50.00 (14.91)	20.0

^a Mean score (SD). ^b Scores in percentage (0–100%). ^c One control school did not have a vending machine (N = 9, in control schools). ^d Nine criteria could be fulfilled, scoring 10% per criteria (0–90%).