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. Author manuscript; available in PMC: 2025 Mar 1.
Published in final edited form as: J Sch Health. 2023 Mar 16;94(3):235–242. doi: 10.1111/josh.13324

Table 3.

Comparison of mean overall wellness score for combinations of Wellness Council, Wellness Policy, and Health Objectives for 2020/21 Program Year (N=645)

Combination 1 Combination 2 Difference of means (95% CI)a P-value
Wellness Council Wellness Policy Health Objectives Wellness Council Wellness Policy Health Objectives
None None None None None Some −0.55 (−1.14, 0.03) 0.083
None None None None Some None −0.08 (−0.50, 0.34) 0.999
None None None None Some Some −0.37 (−0.76, 0.03) 0.086
None None None Some None None 0.37 (−0.54, 1.27) 0.922
None None None Some None Some −0.38 (−2.10, 1.33) 0.997
None None None Some Some None −0.21 (−0.62, 0.21) 0.797
None None None Some Some Some −0.74 (−1.07, −0.40) <.001
None None Some None Some None 0.47 (−0.08, 1.02) 0.158
None None Some None Some Some 0.18 (−0.35, 0.71) 0.967
None None Some Some None None 0.92 (−0.05, 1.89) 0.080
None None Some Some None Some 0.17 (−1.58, 1.92) 1.000
None None Some Some Some None 0.34 (−0.20, 0.89) 0.538
None None Some Some Some Some −0.18 (−0.68, 0.31) 0.948
None Some None None Some Some −0.29 (−0.62, 0.05) 0.158
None Some None Some None None 0.45 (−0.43, 1.33) 0.780
None Some None Some None Some −0.30 (−2.00, 1.40) 0.999
None Some None Some Some None −0.12 (−0.48, 0.23) 0.965
None Some None Some Some Some −0.65 (−0.92, −0.39) <.001
None Some Some Some None None 0.73 (−0.13, 1.60) 0.168
None Some Some Some None Some −0.02 (−1.71, 1.68) 1.000
None Some Some Some Some None 0.16 (−0.17, 0.49) 0.815
None Some Some Some Some Some −0.37 (−0.60, −0.14) <.001
Some None None Some None Some −0.75 (−2.63, 1.13) 0.928
Some None None Some Some None −0.57 (−1.45, 0.30) 0.493
Some None None Some Some Some −1.10 (−1.94, −0.26) 0.002
Some None Some Some Some None 0.18 (−1.52, 1.88) 1.000
Some None Some Some Some Some −0.35 (−2.03, 1.33) 0.998
Some Some None Some Some Some −0.53 (−0.79, −0.27) <.001
a

Differences of means, confidence limits, and p-values from a 3-way interaction between wellness council (None, Some), wellness policy (None, Some), and Health Objectives (None, Some) included in a linear fixed effects model for star score.