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Table 4 Simulation statistics for the intervention model coefficients of all RQ1 and RQ2 models

From: A protocol for a three-arm cluster randomized controlled superiority trial investigating the effects of two pedagogical methodologies in Swedish preschool settings on language and communication, executive functions, auditive selective attention, socioemotional skills and early maths skills

Statistic EFScore Language Score Math TEC
DIL SEMLA DIL vs. SEMLA DIL SEMLA DIL vs. SEMLA DIL SEMLA DIL vs. SEMLA DIL SEMLA DIL vs. SEMLA
Mean Beta 0.85 0.30 0.55 0.49 1.06 −0.57 0.10 −0.08 0.18 0.02 0.75 −0.73
Beta.lower 0.55 −0.03 0.22 0.21 0.78 −0.87 0.06 −0.14 0.11 −0.50 0.31 −1.18
Beta.upper 1.16 0.64 0.82 0.77 1.34 −0.28 0.13 −0.02 0.25 0.98 1.67 −0.31
boot.p .000 .036 .000 .000 .000 .000 .000 .003 .000 .584 .002 .002
mean.p .000 .096 .003 .008 .000 .003 .003 .029 .000 .424 .018 .022
p.lower .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000
p.upper .000 .774 .036 .080 .000 .033 .022 .326 .000 .971 .157 .195
Power 1.00 0.69 0.98 0.96 1.00 0.99 0.99 0.89 1.00 0.17 0.91 0.89
adj. p mean .000 .118 .005 .010 .000 .001 .004 .038 .000 .472 .026 .031
adj. p.lower .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000
adj. p.upper .000 .816 .062 .130 .000 .050 .037 .408 .000 .975 .214 .252
adj. Power 1.00 0.61 0.97 0.94 1.00 0.97 0.98 0.86 1.00 0.16 0.87 0.85