title={gdata: Various R Programming Tools for Data Manipulation},
author={Gregory R. Warnes and Ben Bolker and Gregor Gorjanc and Gabor Grothendieck and Ales Korosec and Thomas Lumley and Don MacQueen and Arni Magnusson and Jim Rogers and {others}},
year={2015},
note={R package version 2.17.0},
url={https://CRAN.R-project.org/package=gdata},
}
@Manual{ggjoy,
title={ggjoy: Joyplots in ggplot2},
author={Claus O. Wilke},
year={2017},
note={R package version 0.1},
url={https://github.com/clauswilke/ggjoy},
}
@Book{ggplot2,
author={Hadley Wickham},
title={ggplot2: Elegant Graphics for Data Analysis},
publisher={Springer-Verlag New York},
year={2009},
isbn={978-0-387-98140-6},
url={http://ggplot2.org},
}
@Article{ggmap,
author={David Kahle and Hadley Wickham},
title={ggmap: Spatial Visualization with ggplot2},
type={A {Doctoral} {Thesis}. {Submitted} in partial fulfilment of the requirements for the award of {Doctor} of {Philosophy} of {Loughborough} {University}},
title={Assessing the sensitivity of historic micro-component household water-use to climatic drivers},
url={https://dspace.lboro.ac.uk/2134/14939},
school={Loughborough},
author={Parker, Joanne M.},
year={2014}
}
@article{fotheringham_modifiable_1991,
title={The modifiable areal unit problem in multivariate statistical analysis},