Additional file 1 of Implications of analysing time-to-event outcomes as binary in meta-analysis: empirical evidence from the Cochrane Database of Systematic Reviews

Additional file 1: Section 1. Fitting one-stage random-effects models for “binary” data. Section 2. Number (%) of (non-)significant meta-analyses under different scales for one-stage models (“binary” data). Section 3. Bland-Altman plots comparing standardised pooled effect and $${I}^{2}$$ I 2 estimates for one-stage models (“binary” data). Section 4. Forest plots for example MAs considered as outliers in our analyses (“binary” data). Section 5. Bland-Altman Plot comparing standardised OR vs. HR estimates for two-stage models in “OEV” data. Section 6. Forest plot for example MAs considered as outliers in our analyses (“OEV” data). Section 7: R Code