R/data.R

In vjcitn/MultiAssayExperiment: Software for the integration of multi-omics experiments in Bioconductor

#' @name miniACC
#' @title Adrenocortical Carcinoma (ACC) MultiAssayExperiment
#' @docType data
#' @references Zheng S *et al.*: Comprehensive Pan-Genomic Characterization of
#' Adrenocortical Carcinoma. Cancer Cell 2016, 29:723-736.
#' @description
#' A \code{\link{MultiAssayExperiment}} object providing a reduced version of
#' the TCGA ACC dataset for all 92 patients. RNA-seq, copy number, and somatic
#' mutations are included only for genes whose proteins are included in the
#' reverse-phase protein array. The MicroRNA-seq dataset is also included,
#' with infrequently expressed microRNA removed. Clinical, pathological, and
#' subtype information are provided by \code{colData(miniACC)}, and some
#' additional details are provided by metadata(miniACC).
#' @keywords data
#' @format A \code{MultiAssayExperiment} with 5 experiments, providing:
#' \describe{
#'     \item{RNASeq2GeneNorm}{RNA-seq count data: an \code{ExpressionSet}
#'     with 198 rows and 79 columns}
#'     \item{gistict}{Reccurent copy number lesions identified by GISTIC2:
#'     a \code{SummarizedExperiment} with 198 rows and 90 columns}
#'     \item{RPPAArray}{Reverse Phase Protein Array: an \code{ExpressionSet}
#'     with 33 rows and 46 columns. Rows are indexed by genes,
#'     but protein annotations are available from
#'     \code{featureData(miniACC[["RPPAArray"]])}. The source of these
#'     annotations is noted in \code{abstract(miniACC[["RPPAArray"]])}}
#'     \item{Mutations}{Somatic mutations: a \code{matrix} with 223 rows and
#'     90 columns. 1 for any kind of non-silent mutation, zero for silent
#'     (synonymous) or no mutation.}
#'     \item{miRNASeqGene}{microRNA sequencing: an \code{ExpressionSet} with
#'     471 rows and 80 columns. Rows not having at least 5 counts in at least
#'     5 samples were removed.}
#' }
#' @author Levi Waldron \email{lwaldron.research@gmail.com}
#' @source https://github.com/waldronlab/multiassayexperiment-tcga
#'
#' @examples
#' miniACC
#' metadata(miniACC)
#' colnames(colData(miniACC))
#' table(miniACC$vital_status)
#' longFormat(miniACC["MAPK3", , ], colDataCols = c("vital_status", "days_to_death"))
#' wideFormat(miniACC["MAPK3", , ], colDataCols = c("vital_status", "days_to_death"))
#'
#' @example inst/scripts/miniACC-Ex.R
"miniACC"