myLinearRegressionPackage: Performs Linear Regression

#' Investor data
#'
#' This data shows how 100 investors' wealth either increased or decreased
#' as a percentage of their total wealth (column "Y") based on what percentage
#' of their total wealth they either sold stock (positive number) or bought 
#' stock (negative number) in any one of 5 major stocks in 2018.
#'
#' @format A data frame with 100 rows and 6 variables:
#' \describe{
#'   \item{Y}{the percentage of total wealth either gained or lost in 2018 from these stocks}
#'   \item{X1}{the percentage of total wealth either gained from selling or lost from buying stock in Disney}
#'   \item{X2}{the percentage of total wealth either gained from selling or lost from buying stock in Apple}
#'   \item{X3}{the percentage of total wealth either gained from selling or lost from buying stock in Tesla}
#'   \item{X4}{the percentage of total wealth either gained from selling or lost from buying stock in Microsoft}
#'   \item{X5}{the percentage of total wealth either gained from selling or lost from buying stock in Airbnb}
#'   ...
#' }
#' @source \url{https://canvas.vt.edu/courses/108765/files?preview=13456230}
"myData"