bipolar or related disorderFirst diagnosis2420.50.6%2.7%18.8%284052A bipolar or related disorderFemale819.51.7%7.8%23.3%263952A bipolar or related disorderMale749.54.4%12.2%24.5%253952p25, p75, 25th and 75th percentile. Only the earliest peaks are shown. Curves were calculated when at least two studies were included for each ICD-11 block or disorder. Bootstrap comparisons were run when at least five studies were included for each disorder; no significant difference emerged by sex or onset definition.