% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/dataSets.R
\docType{data}
\name{nutrients}
\alias{nutrients}
\title{nutrient contents}
\format{A data frame with 965 observations on the following 50 variables.}
\source{
From the Swiss nutrition data base 2015 (second edition), see \url{ http://www.sge-ssn.ch/shop/produkt/schweizer-naehrwerttabelle/}
}
\usage{
data(nutrients)
}
\description{
Nutrients on more than 40 components and 965 generic food products
}
\details{
\itemize{
\item{\code{ID }}{ID, for internal use}
\item{\code{ID_V4 }}{ID V4, for internal use}
\item{\code{ID_SwissFIR }}{ID, for internal use}
\item{\code{name_D }}{Name in German}
\item{\code{name_F }}{Name in French}
\item{\code{name_I }}{Name in Italian}
\item{\code{name_E }}{Name in Spanish}
\item{\code{category_D }}{Category name in German}
\item{\code{category_F }}{Category name in French}
\item{\code{category_I }}{Category name in Italy}
\item{\code{category_E }}{Category name in Spanish}
\item{\code{gravity }}{specific gravity}
\item{\samp{energy_kJ }}{energy in kJ per 100g edible portion}
\item{\code{energy_kcal }}{energy in kcal per 100g edible portion}
\item{\code{protein }}{protein in gram per 100g edible portion}
\item{\code{alcohol }}{alcohol in gram per 100g edible portion}
\item{\code{water }}{water in gram per 100g edible portion}
\item{\code{carbohydrates}}{crbohydrates in gram per 100g edible portion}
\item{\code{starch }}{starch in gram per 100g edible portion}
\item{\code{sugars }}{sugars in gram per 100g edible portion}
\item{\samp{dietar_ fibres }}{dietar fibres in gram per 100g edible portion}
\item{\code{fat }}{fat in gram per 100g edible portion}
\item{\code{cholesterol }}{cholesterolin milligram per 100g edible portion}
\item{\code{fattyacids_monounsaturated }}{fatty acids monounsatrurated in gram per 100g edible portion}
\item{\code{fattyacids_saturated }}{fatty acids saturated in gram per 100g edible portion}
\item{\code{fatty_acids_polyunsaturated }}{fatty acids polyunsaturated in gram per 100g edible portion}
\item{\code{vitaminA }}{vitamin A in retinol equivalent per 100g edible portion}
\item{\samp{all-trans_retinol_equivalents }}{all trans-retinol equivalents in gram per 100g edible portion}
\item{\samp{beta-carotene-activity }}{beta-carotene activity in beta-carotene equivalent per 100g edible portion}
\item{\samp{beta-carotene }}{beta-carotene in micogram per 100g edible portion}
\item{\code{vitaminB1 }}{vitamin B1 in milligram per 100g edible portion}
\item{\code{vitaminB2 }}{vitamin B2 in milligram per 100g edible portion}
\item{\code{vitaminB6 }}{vitamin B6 in milligram per 100g edible portion}
\item{\code{vitaminB12 }}{vitamin B12 in micogram per 100g edible portion}
\item{\code{niacin }}{niacin in milligram per 100g edible portion}
\item{\code{folate }}{folate in micogram per 100g edible portion}
\item{\code{pantothenic_acid }}{pantothenic acid in milligram per 100g edible portion}
\item{\code{vitaminC }}{vitamin C in milligram per 100g edible portion}
\item{\code{vitaminD }}{vitamin D in micogram per 100g edible portion}
\item{\code{vitaminE }}{vitamin E in alpha-tocopherol equivalent per 100g edible portion}
\item{\code{Na }}{Sodium in milligram per 100g edible portion}
\item{\code{K }}{Potassium in milligram per 100g edible portion}
\item{\code{Cl }}{Chloride}
\item{\code{Ca }}{Calcium}
\item{\code{Mg }}{Magnesium}
\item{\code{P }}{Phosphorus}
\item{\code{Fe }}{Iron}
\item{\code{I }}{Iodide in milligram per 100g edible portion}
\item{\code{Zn }}{Zink}
\item{\code{unit }}{a factor with levels \code{per 100g edible portion} \code{per 100ml food volume}}
}
}
\examples{

data(nutrients)
str(nutrients)
head(nutrients[, 41:49])
}
\references{
\url{ http://www.sge-ssn.ch/shop/produkt/schweizer-naehrwerttabelle/}
}
\author{
Translated from the Swiss nutrion data base by Matthias Templ \email{matthias.templ@tuwien.ac.at}
}
\keyword{data}