. xi: metareg wmd i.PA, wsse(se) mm

i.PA _IPA_0–1 (naturally coded; _IPA_0 omitted)

Meta-regression number of studies = 10

Fit of model without heterogeneity (τ2 = 0): Q (8 d.f.) = 17.1085

p > Q = 0.029

Proportion of variation due to heterogeneity I2 = 0.532

Moment-based estimate of between-study variance: τ2 = 1.0507

WMDCoef.SEtp > |t|(95% CI)
_IPA_1 −1.43327 1.032209 −1.39 0.202 −3.813548 .9470078
_cons −.8038327 .6508597 −1.24 0.252 −2.304718 .6970525

From: Appendix 7, Additional analysis of effectiveness

Cover of Adaptive E-Learning to Improve Dietary Behaviour: A Systematic Review and Cost-Effectiveness Analysis
Adaptive E-Learning to Improve Dietary Behaviour: A Systematic Review and Cost-Effectiveness Analysis.
Health Technology Assessment, No. 15.37.
Harris J, Felix L, Miners A, et al.
Southampton (UK): NIHR Journals Library; 2011 Oct.
© 2011, Crown Copyright.

Included under terms of UK Non-commercial Government License.

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