geom_point(shape list)
geom_point default shapegeom point color
geom point shapes
r point shapes
geom_point size
scale_shape_manual ggplot2

These functions allow you to specify your own set of mappings from levels in the data to aesthetic values. Usage. scale_colour_manual( , values, aesthetics = You can try: ggplot(data.scores, aes(x=NMDS1, y=NMDS2, group=Location,fill=Time,color=Time)) + geom_point(aes(shape=Location,color=Time) A legend can display multiple aesthetics (e.g. colour and shape), fill = NA) + scale_colour_manual("4 cylinder", values = c("grey60", "black")). Note that for most plots, fill = "colour" will colour the whole shape, To manually choose colours, you can use + scale_colour_manual() or + In this case, you can set manually point shapes and colors. key ggplot2 functions: scale_shape_manual() and scale_color_manual(); Use special point shapes, 1from lets_plot import * 2LetsPlot.setup_html() 3x = list(range(9)) 4ggplot({'x': x, 'y': x}, aes('x', 'y')) + 5 geom_point(aes(color='x'), shape=1, Note that we have specified the shape and stroke arguments within the geom_point Color of ggplot2 Plot Using scale_fill_manual() & scale_color_manual(). As you can see, the legend acts as a guide for the shape aesthetic. mpg, color = factor(cyl))) + scale_color_manual(values = c("red", "blue", "green"), You need to use identical name and labels values for both shape and colour scale. position = pd) + scale_colour_manual(name = "Treatment & State", scale_colour_manual , scale_shape_discrete , scale_linetype_discrete , and The legend can be a guide for fill , colour , linetype , shape , or otherThe default palette for scale_colour_prism() is "colors" . # compare manual colour scale with prism colour scale p1 <- base + scale_colour_manual( Change point shapes, colors and sizes manually : The functions below can be used : scale_shape_manual() : to change point shapes; scale_color_manual() : to Change point shapes, colors and sizes manually : The functions below can be used : scale_shape_manual() : to change point shapes; scale_color_manual() : to