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Table 4 Intent to treat analysis: adjusted means (standard errors) on 0–100 capacity scales i

From: An intervention to improve program implementation: findings from a two-year cluster randomized trial of Assets-Getting To Outcomes

  Control AGTO-treatment      
Outcome Base Mid Post Base Mid Post Test Estimate df t-statistic p-value
Assets efficacy 53.94 (2.78) 56.55 (1.9) 59.16 (1.59) 58.95 (2.85) 60.68 (1.96) 62.41 (1.6) tx group 1.73 965 1.41 0.16
        non-tx group 2.61 965 2.12 0.03
        interaction −0.88 965 −0.50 0.61
GTO efficacy 59.79 (2.64) 58.71 (1.85) 57.63 (1.64) 63.38 (2.7) 61.37 (1.91) 59.36 (1.65) tx group −2.01 967 −1.71 0.09
        non-tx group −1.08 967 −0.92 0.36
        interaction −0.93 967 −0.56 0.58
Assets behaviors 48.72 (3.06) 48.22 (2.31) 47.72 (2.1) 49.35 (3.12) 49.64 (2.37) 49.94 (2.12) tx group 0.29 958 0.24 0.81
        non-tx group −0.50 958 −0.40 0.69
        interaction 0.79 958 0.46 0.65
GTO behaviors 53.88 (2.48) 51.75 (1.69) 49.62 (1.4) 58.51 (2.53) 57.17 (1.75) 55.82 (1.44) tx group −1.35 960 −1.24 0.22
        non-tx group −2.13 960 −1.92 0.05
        interaction 0.78 960 0.50 0.61
AGTO behaviors 38.44 (3.25) 38.47 (2.57) 38.5 (2.38) 40.92 (3.31) 42.25 (2.62) 43.59 (2.4) tx group 1.34 958 1.10 0.27
        non-tx group 0.03 958 0.03 0.98
        interaction 1.31 958 0.75 0.45
  1. iModels adjusted for repeated measures and clustered matched paired randomized design.