TABLE 1.

Mean Wellness Policy Comprehensiveness and Strength Scores by Section and Template Type Used Among SNAK School Districts

Wellness Policy Section	All Policies (n = 48), M % [95% CI]	MASB Policies (n = 21), M % [95% CI]	Policy Company Policies (n = 21), M % [95% CI]	NANA + Other Policies (n = 6), M % [95% CI]
Nutrition education
Comprehensivenessa,b	62.0 [55.4, 68.7]	73.6 [66.1, 81.0]	58.7 [52.5, 64.9]	33.3 [2.8, 63.9]
Strength	31.5 [27.9, 35.1]	33.86 [30.6, 37.1]	32.3 [28.2, 36.3]	20.4 [−1.5, 42.3]
School meals
Comprehensiveness	35.1 [28.9, 41.3]	34.1 [24.6, 43.5]	32.6 [27.3, 37.9]	47.4 [14.2, 80.7]
Strength	21.2 [16.4, 25.9]	18.3 [11.5, 25.1]	20.51 [16.2, 24.8]	33.3 [7.5, 59.1]
Competitive foods
Comprehensivenessa	33.2 [25.7, 40.5]	48.9 [39.3, 58.6]	15.4 [8.7, 22.2]	40.2 [14.9, 65.6]
Strengtha	5.5 [1.8, 9.1]	6.1 [2.9, 9.3]	0 (n/a)	22.4 [−1.3, 46.1]
Physical education
Comprehensivenessa,b	35.4 [29.8, 41.1]	46.8 [37.6, 56.0]	28.6 [24.7, 32.4]	19.6 [2.4, 36.8]
Strengtha	24.1 [20.3, 28.0]	30.8 [24.9, 36.8]	19.6 [16.2, 23.0]	16.7 [1.6, 31.8]
Physical activity
Comprehensiveness	45.2 [37.4, 53.0]	53.3 [42.1, 64.6]	40.0 [30.5, 49.5]	35.0 [1.0, 69.0]
Strength	29.4 [23.5, 35.2]	37.1 [29.4, 44.9]	23.3 [15.7, 31.0]	23.3 [−1.4, 48.1]
Communication
Comprehensivenessa	42.4 [35.4, 49.4]	54.4 [43.4, 65.3]	34.1 [27.5, 40.8]	29.2 [3.7, 54.7]
Strengtha	25.9 [19.0, 32.8]	40.1 [30.1, 50.1]	12.7 [7.2, 18.2]	22.2 [−4.3, 48.8]
Evaluation
Comprehensiveness	54.9 [47.5, 62.3]	61.9 [50.1, 73.7]	54.3 [47.5, 60.5]	33.3 [0.9, 65.7]
Strength	12.5 [7.5, 17.5]	11.9 [7.8, 16.0]	8.7 [5.0, 12.5]	27.8 [−7.6, 63.1]
Total
Comprehensivenessa	40.3 [34.5, 46.1]	50.8 [41.8, 59.8]	31.5 [27.1, 35.8]	34.6 [9.9, 59.2]
Strengtha	18.8 [15.2, 22.4]	22.6 [18.3, 26.8]	13.8 [11.5, 16.1]	23.1 [0.4, 45.8]

NOTE: SNAK = School Nutrition Advances Kids; CI = confidence interval; MASB = Michigan Association of School Boards; NANA = National Alliance for Nutrition & Activity.

^a= MASB significantly > Policy Company.

^b= MASB significantly > NANA + Other.