Univariate and Bivariate Descriptive Statistics

The following functions and R-packages are used in this section (in alphabetical order):

R-packages
  • DescTools

  • ggplot2

  • lattice

  • psych

Functions
  • apply()

  • as.table()

  • c()

  • cbind()

  • colSums()

  • cor()

  • cov()

  • cut()

  • density()

  • DescTools::Assocs()

  • dimnames()

  • fivenum()

  • head()

  • IQR()

  • length()

  • levels()

  • list()

  • margin.table()

  • match()

  • matrix()

  • mean()

  • median()

  • min()

  • na.omit()

  • ncol()

  • nrow()

  • outer()

  • print()

  • psych::geometric.mean()

  • quantile()

  • rank()

  • rnorm()

  • read.csv()

  • round()

  • rowSums()

  • sample()

  • seq()

  • sort()

  • sprintf()

  • sqrt()

  • str()

  • sum()

  • summary()

  • unique()

  • which.max()

Plotting Functions
  • abline()

  • axis()

  • boxplot()

  • ggplot2::qqplot()

  • hist()

  • lattice::histogram()

  • legend()

  • lines()

  • par()

  • pairs()

  • plot()

  • psych::pairs.panels()

  • text()


Creative Commons License
You may use this project freely under the Creative Commons Attribution-ShareAlike 4.0 International License. Please cite as follow: Hartmann, K., Krois, J., Waske, B. (2018): E-Learning Project SOGA: Statistics and Geospatial Data Analysis. Department of Earth Sciences, Freie Universitaet Berlin.