Nothing
#' Simulated d13C and d15N isotope-space data
#'
#' Data for two communities, created by [generateSiberData()] used
#' to generate the vignette and illustrates the main functionality of SIBER.
#'
#' @docType data
#'
#' @usage data(demo.siber.data)
#'
#' @format An object of class `"data.frame"` containing four variables.
#' The first and second variables are generic isotopes called `iso1`
#' and `iso2`. The third variable `group` identifies which group
#' within a community an observation belongs. Group are required to be
#' integers in sequential order starting at `1` and numbering should
#' restart within each community. The fourth variable `community`
#' identifies which community an observation belongs, and again is required
#' to be an integer in sequential order staring at `1`.
#'
#' @keywords datasets
#' @author Andrew Jackson
"demo.siber.data"
#' Simulated d13C and d15N isotope-space data
#'
#' Data for two communities, created by [generateSiberData()] used
#' to generate the vignette and illustrates the main functionality of SIBER.
#'
#' @docType data
#'
#' @usage data(demo.siber.data.2)
#'
#' @format An object of class `"data.frame"` containing four variables.
#' The first and second variables are generic isotopes called `iso1`
#' and `iso2`. The third variable `group` identifies which group
#' within a community an observation belongs. Group are required to be
#' integers in sequential order starting at `1` and numbering should
#' restart within each community. The fourth variable `community`
#' identifies which community an observation belongs, and again is required
#' to be an integer in sequential order staring at `1`.
#'
#' @keywords datasets
#' @author Andrew Jackson
"demo.siber.data.2"
#' A single group of the geese data
#'
#' A dataset for a single group of geese (as consumers) for two isotope tracers.
#' Intended for use in a Stable Isotope Mixing Model.
#'
#' @docType data
#'
#' @usage data(geese1demo)
#'
#' @format A 2 column, 9 row matrix containing the plasma data for the first
#' group of geese. Columns are in the order d13C and d15N. Retained here as
#' legacy from now defunct package siar. Note that the order of the data has
#' been swapped since siar in order to present d13C as the first isotope and
#' hence on the x-axis by default.
#'
#' @keywords datasets
#' @author Rich Inger
"geese1demo"
#' A single group of the geese data
#'
#' A dataset for a single group of geese (as consumers) for two isotope tracers.
#' Intended for use in a Stable Isotope Mixing Model.
#'
#' @docType data
#'
#' @usage data(geese2demo)
#'
#' @format A 3 column, 251 row matrix containing the plasma data for the 8
#' groups of gees as consumers. Columns are in the order Group which is an
#' integer that determines which of the 8 groups the observation belongs. The
#' second and third columns are d13C and d15N values derived from the blood
#' plasma for each observation. Retained here as legacy from now defunct
#' package siar. Note that the order of the isotope data has been swapped
#' since siar in order to present d13C as the first isotope and hence on the
#' x-axis by default.
#'
#' @keywords datasets
#' @author Rich Inger
"geese2demo"
#' A set of trophic discrimination factors for brent geese feeding on their
#' sources.
#'
#' A dataset of estimated trophic discrimination factors for brent geese. The
#' data assume the same TDF for each food source. Intended for use in a Stable
#' Isotope Mixing Model.
#'
#' @docType data
#'
#' @usage data(correctionsdemo)
#'
#' @format A 5 column, 4 row data.frame object containing the trophic
#' discrimination factors for brent geese consumers relative to 4 of their food
#' sources (in Ireland). The first column Source is a factor determining the
#' name of the source. The second and third columns are the mean d13C and mean
#' d15N TDF values for each source respectively. Columns 3 and 5 are the standard
#' deviations of the d13C and d15N TDF values respectively. Note that the order of
#' the isotope data has been swapped since siar in order to present d13C as
#' the first isotope and hence on the x-axis by default.
#'
#' @keywords datasets
#' @author Rich Inger
"correctionsdemo"
#' A set of concentration dependence values for stable isotope analysis
#'
#' A dataset of concentration dependent corrections for 4 food sources of brent
#' geese. Intended for use in a Stable Isotope Mixing Model.
#'
#' @docType data
#'
#' @usage data(concdepdemo)
#'
#' @format A 5 column, 4 row data.frame object containing the concentration
#' dependence data for the geese1demo and geese2demo datasets. The first
#' column Source is a factor determining the name of the source. The second
#' and third columns are the mean d13C and mean d15N concentration values for
#' each source respectively. Columns 3 and 5 are the standard deviations but
#' these are not currently implemented in either simmr or MixSIAR stable
#' isotope mixing models. Note that the order of the isotope data has been
#' swapped since siar in order to present d13C as the first isotope and hence
#' on the x-axis by default.
#'
#' @keywords datasets
#' @author Rich Inger
"concdepdemo"
#' A set of isotope observations on food sources of brent geese
#'
#' A dataset of isotope observations on 4 food sources of brent geese comprising
#' their mean and standard deviations. Intended for use in a Stable Isotope
#' Mixing Model.
#'
#' @docType data
#'
#' @usage data(sourcesdemo)
#'
#' @format A 5 column, 4 row data.frame object containing 4 different plants and
#' their measurements on 2 different isotopes. The first column Sources is a
#' factor determining the name of the source. The second and third columns are
#' the mean d13C and mean d15N values for each source respectively. Columns 3
#' and 5 are the standard deviations of the d13C and d15N values respectively.
#' Note that the order of the isotope data has been swapped since siar in
#' order to present d13C as the first isotope and hence on the x-axis by
#' default.
#'
#' @keywords datasets
#' @author Rich Inger
"sourcesdemo"
#' A set of isotope observations for mongooses nested within packs
#'
#' A dataset of multiple isotopes per individual mongooses nested within packs
#' where the goal is to understand isotopic niche occupancy of individuals
#' with respect to their own pack.
#'
#' @docType data
#'
#' @usage data(mongoose)
#'
#' @format A 4 column, 783 row data.frame object containing unique individual
#' mongoose identifiers in the first column "indiv.id"; an integer identifier for
#' the pack to which each individual belongs in "pack"; Delta 13 Carbon values
#' "c13; and Delta 15 Nitrogen values in "n15". See the paper Sheppard et al
#' 2018 \doi{10.1111/ele.12933} for more details, although N.B.
#' the data here are provided as an example, not as a reproducible analysis of
#' that paper.
#'
#' @keywords datasets
#' @author Harry Marshall
"mongoose"
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.