Lüdecke D (2018). sjPlot: Data Visualization for Statistics in Social Science. doi: 10.5281/zenodo.1308157, R package version 2.6.1, https://CRAN.R-project.org/package=sjPlot.
@Manual{,
title = {sjPlot: Data Visualization for Statistics in Social Science},
author = {Daniel Lüdecke},
year = {2018},
note = {R package version 2.6.1},
url = {https://CRAN.R-project.org/package=sjPlot},
doi = {10.5281/zenodo.1308157},
}