#' @references
#'   Kay, M., Kola, T., Hullman, J. R., & Munson, S. A. (2016). When (ish) is My Bus? User-centered Visualizations
#'   of Uncertainty in Everyday, Mobile Predictive Systems. *Conference on Human Factors
#'   in Computing Systems - CHI '16*, 5092--5103. \doi{10.1145/2858036.2858558}.
#'
#'   Fernandes, M., Walls, L., Munson, S., Hullman, J., & Kay, M. (2018). Uncertainty Displays Using Quantile Dotplots
#'   or CDFs Improve Transit Decision-Making. *Conference on Human Factors in Computing Systems - CHI '18*.
#'   \doi{10.1145/3173574.3173718}.
#'
