Package: NutrienTrackeR
Type: Package
Title: Food Composition Information and Dietary Assessment
Version: 1.4.0
Date: 2025-11-02
Authors@R: c(
    person("Andrea", "Rodriguez-Martinez", email = "andrea.rodriguez-martinez13@imperial.ac.uk", role = "aut"),
    person("Rafael", "Ayala", email = "rafaelayalahernandez@gmail.com", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-9332-4623")),
    person("Mark", "Balchunas", role = "aut"),
    person("Pablo", "Hernandez", role = "aut", comment = c(ORCID = "0009-0000-9279-6744")),
    person("Lara", "Sellés Vidal", role = "aut", comment = c(ORCID="0000-0003-2537-6824"))
    )
Maintainer: Rafael Ayala <rafaelayalahernandez@gmail.com>
Contact: Andrea Rodriguez-Martinez
        <andrea.rodriguez-martinez13@imperial.ac.uk>, Rafael Ayala
        <rrafaelayalahernandez@gmail.com>
Description: Provides a tool set for food information and dietary assessment. It 
    uses food composition data from several reference databases, including: 'USDA' (United States), 
    'CIQUAL' (France), 'BEDCA' (Spain), 'CNF' (Canada) and 'STFCJ' (Japan). 'NutrienTrackeR' calculates 
    the intake levels for both macronutrient and micronutrients, and compares them with the recommended 
    dietary allowances (RDA). It includes a number of visualization tools, such as time series 
    plots of nutrient intake, and pie-charts showing the main foods contributing to the intake 
    level of a given nutrient. A shiny app exposing the main functionalities of the package is also 
    provided.
License: GPL-3
Depends: R(>= 3.5)
Suggests: RUnit, knitr, rmarkdown
VignetteBuilder: knitr
Imports: ggplot2, shiny
NeedsCompilation: no
LazyData: true
Encoding: UTF-8
Repository: CRAN
Packaged: 2025-12-01 08:01:47 UTC; rafael
Author: Andrea Rodriguez-Martinez [aut],
  Rafael Ayala [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-9332-4623>),
  Mark Balchunas [aut],
  Pablo Hernandez [aut] (ORCID: <https://orcid.org/0009-0000-9279-6744>),
  Lara Sellés Vidal [aut] (ORCID:
    <https://orcid.org/0000-0003-2537-6824>)
Date/Publication: 2025-12-01 08:50:02 UTC
Built: R 4.5.2; ; 2026-03-06 12:47:31 UTC; windows
