Package: heterogeneouspeereffects
Title: Heterogeneous Peer Effect
Version: 0.1.0
Authors@R: c(
    person("Felix", "Pasquier", , "felix.pasquier@ensae.fr", role = "aut"),
    person("Laurine", "Meier", , "laurine.meier@ensae.fr", role = c("aut", "cre")),
    person("Pauline", "Rossi", , "pauline.rossi@ensae.fr", role = "aut")
    )
Description: Heterogeneous Peer Effect Package provides two-step
        Generalized Method of Moments (GMM) estimators for
        heterogeneous peer effects in group-level treatment models
        developed by Pasquier, Rossi and Wang (2026)
        <https://crest.science/wp-content/uploads/2026/09/2026-11.pdf>.
        The package separates the direct effect of treatment from
        within-group and between-group spillover effects, using a
        cross-fitted, semiparametric approach that leaves the
        propensity score unspecified and estimates it
        nonparametrically. Two identification settings are implemented:
        one in which eligibility for treatment coincides with group
        identity, and one in which identity is orthogonal to
        eligibility, allowing peer effects to differ across subgroups
        (e.g. by gender). Point estimates, standard errors, and test
        statistics are returned for the direct effect and for each
        within- and between-group peer effect.
License: MIT + file LICENSE
Encoding: UTF-8
Imports: dplyr, ggplot2, purrr, flextable, caret, MASS, mvtnorm
Suggests: rmarkdown, knitr, testthat (>= 3.0.0)
Config/testthat/edition: 3
Author: Felix Pasquier [aut], Laurine Meier [aut, cre], Pauline Rossi
        [aut]
RoxygenNote: 7.3.2
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2026-10-08 11:47:25 UTC; root
Maintainer: Laurine Meier <laurine.meier@ensae.fr>
URL: https://github.com/LaurineMir/heterogeneouspeereffects
BugReports: https://github.com/LaurineMir/heterogeneouspeereffects/issues
Config/pak/sysreqs: libcairo2-dev cmake libfontconfig1-dev
        libfreetype6-dev libfribidi-dev make libharfbuzz-dev libicu-dev
        libjpeg-dev libpng-dev libtiff-dev libuv1-dev libwebp-dev
        libxml2-dev libssl-dev
Repository: https://laurinemir.r-universe.dev
Date/Publication: 2026-09-28 10:08:37 UTC
RemoteUrl: https://github.com/laurinemir/heterogeneouspeereffects
RemoteRef: HEAD
RemoteSha: 189f88c6924506639ac496a02958d8734f350740