Par(las=2) # make label text perpendicular to axis Additionally, you can use graphical parameters such as the following to help text spacing: Values smaller than one will shrink the size of the label. You can decrease the font size using the cex.names = option. With many bars, bar labels may start to overlap. Include the option axis.lty=1 to draw it. Use the aggregate( ) function and pass the results to the barplot( ) function.īy default, the categorical axis line is suppressed. You can create bar plots that represent means, medians, standard deviations, etc. Xlab="Number of Gears", col=c("darkblue","red"),īar plots need not be based on counts or frequencies. # Stacked Bar Plot with Colors and Legendīarplot(counts, main="Car Distribution by Gears and VS", (To practice making a simple bar plot in R, try this interactive video.) Stacked Bar Plot # Simple Horizontal Bar Plot with Added Labelsīarplot(counts, main="Car Distribution", horiz=TRUE, The option horiz=TRUE to createa a horizontal barplot. Include option names.arg=( character vector ) to label the bars. If height is a matrix and beside=TRUE, then the values in each column are juxtaposed rather than stacked. If height is a matrix and the option beside=FALSE then each bar of the plot corresponds to a column of height, with the values in the column giving the heights of stacked “sub-bars”. If height is a vector, the values determine the heights of the bars in the plot. Create barplots with the barplot( height ) function, where height is a vector or matrix.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |