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: 2026-04-16 10:14:50 UTC; acer
Author: Sadikul Islam [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-2924-7122>)
Maintainer: Sadikul Islam <sadikul.islamiasri@gmail.com>
Repository: CRAN
Date/Publication: 2026-04-21 18:02:25 UTC
Built: R 4.5.2; ; 2026-04-21 18:56:01 UTC; unix
