STEP-T1D Capture-Recapture Results

Data Cutoff: July 10, 2026Results generated: 2026-07-14 00:41 UTC

About this studyThis interface presents capture-recapture estimation results for the STEP-T1D study, evaluating the incidence of Type 1 Diabetes across multiple data sources. Using Bayesian latent-class log-linear models, we adjust for under-reporting (the "dark figure") to estimate the true total population size (N) across various sex and age strata.

Model:

Estimated total N

4,250.3

95% CrI: 2,685.8–7,335.1

Observed count

1,176

Capture-recapture overlap-adjusted

Dark figure estimate

3,074.3

95% CrI: 1,509.8–6,159.1

Per-stratum estimates

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