Independent. Not sponsored by universities or employers. Methodology.
Illustrative seed catalogue. Illustrative seed catalogue (450 rows) — run LEO/NSS ingest for HMRC LEO-backed medians.

BA Politics at University of Leeds vs BA Politics at University of Southampton(illustrative seed)

At 5 years after graduation in this illustrative seed dataset, University of Southampton (BA Politics) shows a median of £32,253 vs £32,002 at University of Leeds — a gap of £251 in this dataset. Employment at ~15 months: 95% vs 96%. NSS: 85% vs 86%.