R/tsHeating.R

In imputeTS: Time Series Missing Value Imputation

#' @title Time series of a heating systems supply temperature (with NAs)
#'
#' @description Time series of a heating systems supply temperature. Measured from 18.11.2013 - 05:12:00 to 13.01.2015 - 15:08:00 in 1 minute steps.
#' This time series contains missing values. In the package included is also the \code{\link{tsHeatingComplete}} time series providing the true values for the
#' missing values.
#' 
#' @details The time series originates from the GECCO Industrial Challenge 2015.
#' This Challenge was about "Recovering missing information in heating system operating data".
#' Goal was to impute missing values in heating system sensor data as accurate as possible.
#' (\doi{10.5281/zenodo.3884899})
#'
#' In order to use this series for comparing imputation algorithm results,
#' there are two time series provided. One series without missing values, which can
#' be used as ground truth. Another series with NAs, on which the imputation 
#' algorithms can be applied. The NAs thereby were inserted according to patterns
#' found in similar time series.
#' 
#' There are the two time series:
#' \itemize{
#'   \item tsHeating - The time series with NAs.
#'
#'   \item tsHeatingComplete - Time series without NAs.
#' }
#' @docType data
#' @keywords datasets
#' @seealso \code{\link[imputeTS]{tsAirgap}}, \code{\link[imputeTS]{tsNH4}}
#' @name tsHeating
#' @usage tsHeating
#' 
#' @source \cite{Moritz, Steffen, Friese, Martina, Fischbach, Andreas, Schlitt, 
#' Christopher, and Bartz-Beielstein, Thomas. (2015, May 1). 
#' GECCO Industrial Challenge 2015 Dataset: A heating system dataset for the 'Recovering 
#' missing information in heating system operating data' competition at the 
#' Genetic and Evolutionary Computation Conference 2015, Madrid, Spain. 
#' http://doi.org/10.5281/zenodo.3884899 }
#' 
#' @format Time Series (\code{\link{ts}}) with 606837 rows including 57391 NAs.
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