Fig. 3From: Dizziness and benign paroxysmal positional vertigo among retirement home residents: a cross-sectional descriptive and interventional studyPoint prevalence and estimated yearly prevalence of BPPV. Panel A shows the number of residents per resident home that were diagnosed with BPPV. The dotted line corresponds to the average. Based on the found BPPV point prevalence of 11.3%, panel B depicts estimated BPPV yearly prevalence as a function of BPPV duration (in days) over the period of 1 year (formula given in Methods)Back to article page