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Table 4 Mean proportion of significant effect sizes by country

From: Is the evidence on the effectiveness of pay for performance schemes in healthcare changing? Evidence from a meta-regression analysis

Country Proportion of significant effect sizes Number of effects sizes Number of studies Number and schemes
Afghanistan 0 7 1 1
Australia 0.25 4 1 1
Canada 0.57 148 7 7
China 0.50 24 1 1
France 0.81 37 3 1
Kenya 0.82 11 1 1
Rwanda 0.19 108 1 1
Sweden 0.50 6 1 1
Taiwan 0.75 94 10 2
Tanzania 0.73 67 3 1
UK 0.33 6 2 1
US 0.40 108 6 6