Here are some commonly-used values of xxx and yyy: xxxDescription colour Color of lines and points fill Color of area fills (e.g. bar graph) linetype Solid/dashed/dotted lines shape Shape of points size Size of points alpha Opacity/transparency yyyDescription hue Equally-spaced colors from ...
edited to add,Edit: I'm probably missing some "require" statements... I'll fix ASAPsoon. As part of a much bigger script, I have to make 70 stacked area graphs, 1 for each year, and I write them to a pdf. I am having problems only sometimes. I have it set up as a loop, a...
breaks : control the breaks in the guide (axis ticks, grid lines, …). Among the possible values, there are : NULL : hide all breaks waiver() : the default break computation a character or numeric vector specifying which breaks to display labels : labels of axis tick marks. Allowed val...
dat_hlines <- data.frame(cond=c("control","treatment"), hline=c(9,12)) d # The bars are from dat, but the lines are from dat_hlines bp + geom_errorbar(data=dat_hlines, aes(y=NULL, ymax=hline, ymin=hline), colour="#AA0000") dat <- read.table(header=TRUE, text=' co...
line elements in the plot such as axes and gridlines have a color, a thickness (size), and a line type (solid line, dashed, or dotted). To set the style of a line, you useelement_line(). For example, to make the axis lines into red, dashed lines, you would use the following....
How to make Line Charts in ggplot2 with geom_line in Plotly. New to Plotly? Plotly is a free and open-source graphing library for R. We recommend you read our Getting Started guide for the latest installation or upgrade instructions, then move on to our Plotly Fundamentals tutorials or ...
line elements in the plot such as axes and gridlines have a color, a thickness (size), and a line type (solid line, dashed, or dotted). To set the style of a line, you use element_line(). For example, to make the axis lines into red, dashed lines, you would use the following...
When NAs are included as a name with the scale_linetype_manual, an incorrect error occurs: Error in grid.Call.graphics(C_lines, x$x, x$y, index, x$arrow) : invalid hex digit in 'color' or 'lty' The error says that the linetype or color g...
line elements in the plot such as axes and gridlines have a color, a thickness (size), and a line type (solid line, dashed, or dotted). To set the style of a line, you useelement_line(). For example, to make the axis lines into red, dashed lines, you would use the following....
(1, 1, 2, 3), 2, 2, byrow = TRUE)) b <- ggplot(economics, aes(x = date, y = unemploy)) b + geom_line() b + geom_line(colour = "green") b + geom_point() b + geom_point(colour = "red") # For large datasets with overplotting the alpha # aesthetic will make the ...