https://racheloughton.r-universe.devRecent package updates in racheloughtonR-universehttps://github.com/racheloughton.pnghttps://racheloughton.r-universe.devFri, 16 Oct 2026 10:25:30 GMTr.h.oughton@durham.ac.uk (Rachel Oughton)IN DEVELOPMENT! Propensity score sampling is a method for finding a matched comparison group in a quasi-experimental study where an 'external' comparison cohort is being used. By 'external', we mean a cohort for which the intervention is not available to anyone (for example, a different time or region from the treatment group).https://github.com/r-universe/racheloughton/actions/runs/38902325243Fri, 16 Oct 2026 10:25:30 GMTpss0.0.0.9000successhttps://racheloughton.r-universe.devhttps://github.com/RachelOughton/psspss-vignette.Rmdpss-vignette.htmlpss: Propensity Score Sampling2026-10-12 09:45:162026-10-15 11:00:37