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Table 4 Wald tests for fixed effects (N = 12,663)

From: How do Zimbabweans value health states?

Fixed term Wald statistic d.f. Wald/df. χ2 prob.
Sequentially adding terms to fixed model
Mobility 9772.4 2 4886.2 <0.001
Self care 2070.1 2 1035.1 <0.001
Usual activities 426.1 2 213.0 <0.001
Pain/discomfort 2338.0 2 1169.0 <0.001
Anxiety/depression 544.7 2 272.3 <0.001
Dropping individual terms from full fixed model
Mobility 544.7 2 272.4 <0.001
Self care 674.0 2 337.0 <0.001
Usual activities 253.2 2 126.6 <0.001
Pain/discomfort 1789.0 2 894.5 <0.001
Anxiety/depression 544.7 2 272.3 <0.001