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Fig. 4 | Systematic Reviews

Fig. 4

From: Assessing risk of bias in human environmental epidemiology studies using three tools: different conclusions from different tools

Fig. 4

Summary of risk of bias judgments (high, medium, low, unacceptable) using the TSCA framework for the human studies included in our case series. The justification for risk of bias designations for individual studies are provided in Tables S3-S17. Kappa value was 54% (95% confidence interval 47-61%). Note: 1 indicates high, 2 indicates medium, 3 indicates low, 4 indicates unacceptable study quality. Abbreviations: NA, not applicable

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