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The Originality Report object

The attachment object returned by Tabula has the following properties:

id A unique identifier for the attachment
webOverlap The % similarity overlap between the attachment and web sources
studentOverlap The % similarity overlap between the attachment and other student submissions
publicationOverlap The % similarity overlap between the attachment and publications
overlap The overall overlap % returned from Turnitin for this attachment (also described as 'Similarity Index' by Turnitin)
similarity A zero-indexed integer representing the similarity index returned by Turnitin:
  • 0 - no matching words
  • 1 - one matching word - 24% similarity index
  • 2 - 25-49% similarity index
  • 3 - 50-74% similarity index
  • 4 - 75-100% similarity index
reportUrl A URL to access the originality report in Turnitin

Tabula API Methods