2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/85593Comparisons are carried out of the confidence intervals constructed with Neyman's frequentist method and with the ΔL=1/2 likelihood method, using the example of low-statistics life time estimates.Talk from PhyStat03, Stanford, CA, USA, Sep 2003, 3 pages, LaTeX, 3 eps figs. v2: PSN number corrected. v3: reviewer (R.Barlow) remarks accounted. v4: final version after reviewing. v5: numerical error corrected in Bayesian approachData Analysis, Statistics and Probabilitytext