Every figure on a university page carries where it came from, the date it was recorded and how confident we are in it. Nothing is shown as fact without a source you can see. The sources are:
- The university's website. Read from the page, with the date it was read.
- An email reply. The admissions office answered the question directly.
- A Common Data Set. The standardised report universities publish themselves.
- Entered by hand. Recorded manually and marked as such.