FIGURE 6.
Normal and contour enhanced funnel plots. Aggregated effects (one per study per outcome). Shading for the bottom row: white: 0.10 < p < 1.00, dark gray: 0.05 < p < 0.10, medium gray: 0.01 < p < 0.05, and lightest gray: 0.00 < p < 0.01.
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