Introduction | Installation instructions | Food composition datasets | Dietary assessment tools | Preparing the input | Nutrient calculator | Visualization tools | Generate plot | Adjust font size | Shiny app | References
Package: NutrienTrackeR 1.4.0
Rafael Ayala
NutrienTrackeR: Food Composition Information and Dietary Assessment
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.
Authors:
NutrienTrackeR_1.4.0.tar.gz
NutrienTrackeR_1.4.0.tar.gz(r-4.7-any)NutrienTrackeR_1.4.0.tar.gz(r-4.6-any)
NutrienTrackeR_1.4.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
NutrienTrackeR/json (API)
| # Install 'NutrienTrackeR' in R: |
| install.packages('NutrienTrackeR', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org')) |
Datasets:
- food_composition_data - Nutritional values for common foods and products
- NIH_nutrient_recommendations - Nutrient recommendations
- nutrient_group - Nutrient groups
- sample_diet_USDA - Example of a one-week diet
This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.
Last updated from:c926b3f245. Checks:4 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | OK | 136 | ||
| source / vignettes | OK | 172 | ||
| linux-release-x86_64 | OK | 135 | ||
| wasm-release | OK | 110 |
Exports:dietBalancefindFoodNamegetFoodGroupsgetNutrientNamesnutrientIntakePlotnutrientPiePlotNutrienTrackeRappnutrientsTimeTrendsubsetFoodRichIn
Dependencies:base64encbslibcachemclicommonmarkcpp11digestfarverfastmapfontawesomefsggplot2gluegtablehtmltoolshttpuvisobandjquerylibjsonlitelabelinglaterlifecyclemagrittrmemoisemimeotelpromisesR6rappdirsRColorBrewerRcpprlangS7sassscalesshinysourcetoolsvctrsviridisLitewithrxtable
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Nutrition calculator | dietBalance |
| Find food names based on keywords | findFoodName |
| Nutritional values for common foods and products | food_composition_data |
| Get the names of the food groups included in a given database | getFoodGroups |
| Get the names of nutrients included in a given database | getNutrientNames |
| Nutrient recommendations | NIH_nutrient_recommendations |
| Nutrient groups | nutrient_group |
| Visualize nutrient intake levels | nutrientIntakePlot |
| Visualize the main foods contributing to the intake levels of a nutrient | nutrientPiePlot |
| Starts shiny app for NutrienTrackeR | NutrienTrackeRapp |
| Visualize time trends of nutrient intake levels | nutrientsTimeTrend |
| Example of a one-week diet | sample_diet_USDA |
| Find nutrient-rich foods | subsetFoodRichIn |