Package: agriDQ
Title: Data Quality Checks and Statistical Assumption Testing for
        Agricultural Experiments
Version: 0.1.3
Authors@R: 
    person(
        given = "Sadikul",
        family = "Islam",
        email = "sadikul.islamiasri@gmail.com",
        role = c("aut", "cre"),
        comment = c(ORCID = "0000-0003-2924-7122")
    )
Description: Provides a comprehensive pipeline for data quality checks
        and statistical assumption diagnostics in agricultural
        experimental data. Functions cover outlier detection using
        Interquartile Range (IQR) fence, Z-score, modified Z-score
        (Hampel identifier), Grubbs test and Dixon Q-test with
        consensus flagging; missing data pattern analysis and mechanism
        classification (Missing Completely At Random/Missing At
        Random/Missing Not At Random (MCAR/MAR/MNAR)) via Little's
        test; normality testing using Shapiro-Wilk, Anderson-Darling,
        Kolmogorov-Smirnov, Lilliefors, Pearson chi-square and
        Jarque-Bera tests; homogeneity of variance via Bartlett, Levene
        and Fligner-Killeen tests; independence of errors via
        Durbin-Watson, Breusch-Godfrey and Wald-Wolfowitz runs tests;
        experimental design validation for Completely Randomised Design
        (CRD), Randomised Complete Block Design (RCBD), Latin Square
        Design (LSD) and factorial designs; qualitative variable
        consistency checks; and automated HyperText Markup Language
        (HTML) report generation. Designed to align with Findable,
        Accessible, Interoperable and Reusable (FAIR) data principles.
        Methods follow Gomez and Gomez (1984, ISBN:978-0471870920) and
        Montgomery (2017, ISBN:978-1119492443).
License: GPL (>= 3)
Encoding: UTF-8
Language: en-US
LazyData: true
RoxygenNote: 7.3.3
Depends: R (>= 4.1.0)
Imports: stats, graphics, grDevices, utils, nortest, car, lmtest,
        tseries, stringdist
Suggests: testthat (>= 3.0.0), covr, MASS
Config/testthat/edition: 3
NeedsCompilation: no
Packaged: 2026-10-21 08:16:31 UTC; root
Author: Sadikul Islam [aut, cre] (ORCID:
        <https://orcid.org/0000-0003-2924-7122>)
Maintainer: Sadikul Islam <sadikul.islamiasri@gmail.com>
Config/pak/sysreqs: cmake make libicu-dev libssl-dev
Repository: https://sadikulislamiasri-hub.r-universe.dev
Date/Publication: 2026-04-21 19:42:01 UTC
RemoteUrl: https://github.com/cran/agriDQ
RemoteRef: HEAD
RemoteSha: eb751ad5c66b0c82091fbd929c56647af37e0290