Figure 2From: The UKCAT-12 study: educational attainment, aptitude test performance, demographic and socio-economic contextual factors as predictors of first year outcome in a cross-sectional collaborative study of 12 UK medical schools Relationship of OverallMark at medical school to Educational Attainment (zEducationalAttainment). Scattergrams are shown separately for a) General Certificate of Education (GCE) qualifications (A-levels/AS-levels/GCSEs), and b) Scottish Qualifications Authority (SQA) qualifications (Scottish Highers and Advanced Highers). The red line is a linear regression, and the green line is a lowess curve. The slope of the line for SQA qualifications (b = .423) is significantly larger than that for GCE qualifications (b = .349; interaction term, t = 25.95, 3,428 df, P <.001).Back to article page