In emjcampos/efuncs: Miscellaneous Functions for Emilie

\setlength{\abovedisplayskip}{0pt} \setlength{\belowdisplayskip}{0pt} \setlength{\abovedisplayshortskip}{0pt} \setlength{\belowdisplayshortskip}{0pt}

# install and load required packages
if (!require("pacman")) 
  install.packages("pacman", repos = 'http://cran.us.r-project.org')
p_load(
  "tidyverse", # many useful packages :) 
  "here"       # file management 
  )

# set options for the whole document 
knitr::opts_chunk$set(
  fig.align = "center", 
  message = FALSE, 
  warning = FALSE, 
  echo = TRUE,
  out.width = "60%", 
  fig.show = "hold"
)

ggplot2::theme_set(
  theme_minimal()
)

# source R scripts