{"resource":"https://api.magentlab.com/api/calc/du_bois","service":"magent","areas":["other"],"answering":true,"http_status":402,"latency_ms":385,"price_usdc":0.005,"buyers_30d":2,"calls_30d":3,"description":"du Bois 2011 abbreviated four-predictor IPF score from age (<60 → 0, 60–69 → 4, ≥70 → 8), 24-week respiratory hospitalization (true → 14), FVC % predicted (<50 → 18, 51–65 → 13, 66–79 → 8, >80 → 0; 50 and 80 unpublished), and 24-week FVC % ","id":"8243467ccef8","category":"Calculators and conversions","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/8243467ccef8"}