Fig. 1
From: Impact of H3K27 trimethylation loss in meningiomas: a meta-analysis
A PRISMA flowchart for study selection. B Meta-analysis demonstrating prevalence of H3K27me3 loss across included cases. Prevalence proportion was stratified by WHO grade. Pooled estimates were determined using a random-effects model and compared using a pairwise proportion z-score test. C H3K27me3 loss in meningiomas across WHO grades