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. 2022 Mar 30;13:1678. doi: 10.1038/s41467-022-29160-4

Fig. 1. Comparison of approaches for multi-site analysis with heterogeneity across sites.

Fig. 1

Pooled analysis: data analysis based on the pooled individual patient data; Meta-analysis: statistical analysis by combining the effect size and standard error estimates from different sites; The proposed DLMM algorithm: the distributed linear mixed model algorithm.