Per-field accuracy compounds across every field in a document — it doesn't average out. Move the sliders to see how fast document-level correctness falls off.
99.0%
20
10,000
1,821
documents/month will have at least one wrong field — even though every individual field is 99% accurate
cleanat least one error
Formula: P(document has ≥1 error) = 1 − (accuracy)fields. Assumes field errors are independent —
real pipelines often see correlated errors (one bad scan breaks several fields at once), so this is a floor, not a ceiling.