Package: ezrsurvey
Type: Package
Title: Single-Line Helpers for Consumer Survey Analysis
Version: 0.7.1
Authors@R: 
    person("Andreas", "Schellewald", email = "aschellewald@acm.org",
           role = c("aut", "cre"))
Description: Simplifies the day-to-day work of research and insights
        professionals who analyse consumer and customer survey data but
        have limited coding experience. Wraps common 'tidyverse'
        patterns into single-line functions for the tasks these teams
        repeat constantly: loading and combining survey exports,
        turning questions into percentages and summaries, recoding
        rating and Net Promoter scales, deriving demographics such as
        age cohorts and regions, modelling the drivers of satisfaction,
        checking sampling precision, selecting illustrative open-text
        comments, and producing presentation-ready charts and reports.
        A simulated consumer-survey dataset is included for learning
        and examples. Weighting rakes to target margins as in Deming
        and Stephan (1940) <doi:10.1214/aoms/1177731829> and reports
        the design effect of Kish (1965, ISBN:978-0-471-10949-5);
        driver models use the relative weights of Johnson (2000)
        <doi:10.1207/S15327906MBR3501_1> or the random forests of
        Breiman (2001) <doi:10.1023/A:1010933404324>; the Net Promoter
        Score follows Reichheld (2003)
        <https://hbr.org/2003/12/the-one-number-you-need-to-grow>; and
        diverse comments are chosen by maximal marginal relevance as in
        Carbonell and Goldstein (1998) <doi:10.1145/290941.291025>.
License: MIT + file LICENSE
URL: https://mashud37.github.io/ezr-research/ezr-survey/,
        https://github.com/mashud37/ezr-research
BugReports: https://github.com/mashud37/ezr-research/issues
Encoding: UTF-8
Language: en-GB
LazyData: true
Depends: R (>= 4.1.0), dplyr (>= 1.1.0), ggplot2, tidyr (>= 1.2.0),
        tibble, readr, stringr, purrr
Imports: rlang (>= 1.0.0), withr
Suggests: rwa, randomForest, treemapify, ggrepel, scales, officer (>=
        0.6.0), flextable, openxlsx2, xml2, systemfonts, quarto, knitr,
        rmarkdown, svglite, writexl, yaml, stopwords, testthat (>=
        3.0.0)
Config/testthat/edition: 3
Config/roxygen2/version: 8.0.0
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2026-11-05 01:31:58 UTC; root
Author: Andreas Schellewald [aut, cre]
Maintainer: Andreas Schellewald <aschellewald@acm.org>
Repository: https://cran.r-universe.dev
Date/Publication: 2026-11-04 21:40:02 UTC
RemoteUrl: https://github.com/cran/ezrsurvey
RemoteRef: HEAD
RemoteSha: 9064194909fd2b27e2f32fc239337e446333f7e9