Published reports of overall incidence of all psychotic disorders, non-affective psychoses and schizophrenia, England, 1950–2009.

1ÆSOP: SE London, Nottingham, Bristol.
2Composite perceived urbanicity rank, assessed by 4 raters (JBK, PBJ, TJC, RM). 1 = most urban, 38 = least urban.
3Mid-year of case ascertainment period (duration in years).
4Study quality according to criteria outlined in methodology. Min = 0, Max = 7.
5Numbers underlined in italics denote a derived N – not reported in original citation but possible to derive from other provided data.
6Crude incidence per 100,000 unless specified. Underlined italics denote derived rate.
aadjusted rate.
NA = Not further information provided or derivable.