Publication-Quality Barplots for Two Factors with ggplot - Two-Way ANOVA with R - tutorial 3

R code: https://statdoe.com/barplot-for-two-f... Packages: ggplot2 Main functions: ggplot, geom_bar, geom_errorbar, position_dodge, theme_bw, panel.grid.major, panel.grid.minor, element_blank, legend.position, geom_text, vjust, hjust=-0.5, show.legend, scale_fill_brewer, scale_color_brewer. Description: Welcome to the series of tutorials on Two-way ANOVA with R. In this series of videos, we are going to perform a complete analysis of a two-factor factorial design. We are going to cover the following steps : Video tutorial 1 (   • Two-Way ANOVA with R - Analysis of Variance  ): build a simple plot for data visualisation; perform the analysis of variance; Video tutorial 2 (   • Tukey's Test and Letters to Indicate Signi...  ): create a table with the mean and standard deviation of each treatment; compare the means by Tukey’s test; use the compact letter display to indicate significant differences; Video tutorial 3: build a high-quality publication-grade bar plot, letters indicating significant differences grey-scale and colour-blind friendly Video tutorial 4 (   • Publication-Quality Scatterplots for Two F...  ): build a high-quality publication-grade scatter plot. . www.statdoe.com