<p>* No qualifications, State school examinations at 16 years of age (‘O’ levels), at 18 years (‘A’ levels) or University/other professional qualification</p><p><sup>+</sup>: Number of eyes;</p><p><sup>++</sup> model adjusted for eye laterality, gender, age (continuous), educational qualification, accommodation tenure, ethnicity and test centre.</p><p>Association of all hypermetropia and hypermetropia (low or moderate/high), by key socio-demographic factors.</p