■ Demo— not a validated GxP system — synthetic data

Affinis

AFN-003957-01 · H1975 cells

Rejected

CRV-2026-00539-003 · v1 · auto-fitPlates PL-2026-0539 (n = 1 replicates)4PL · Levenberg–Marquardt · unweighted, log₁₀[C]

Curve 7 / 10 in batch

Response vs concentration

  • Rep. 1 · PL-0539
  • Masked
  • IC50 95 % CI
Response against concentration, H1975 cells−9−8−7−6−50255075100log₁₀ [compound] (M)% inhibitionC03 on PL-2026-0539C04 on PL-2026-0539C05 on PL-2026-0539C06 on PL-2026-0539C07 on PL-2026-0539C08 on PL-2026-0539C09 on PL-2026-0539C10 on PL-2026-0539

Concentrations: 8-point, 1:3, 4.57 nM – 10.0 µMPoints used 8 / 8

Fit parameters — v1 · auto-fit

ParameterEstimate95 % CIConstraint
Top101.6 %[87.5, 115.7] %Free
Bottom7.6 %[2.1, 13.2] %Free
IC50861 nM[568, 1300] nMFree
pIC506.06± 0.06 (SE)Derived
Hill slope (nH)1.07[0.66, 1.48]Free

R² 0.997RMSE 1.9 %df 4Fit engine 1.2.0 · 8 / 8 points

Review decision

IC50

861 nM

95 % CI 568–1300 nM · pIC50 6.06

Rejected: Signal drift across the plate, replicates disagree

History

append-only
  1. v1 auto-fit createdsystem · 2026-11-04 17:05:40 UTCFit engine 1.2.0 · 8 / 8 points · no flags
  2. Rejectedmlaurent · 2026-11-04 18:10:00 UTC“Signal drift across the plate, replicates disagree” · v1 · auto-fit