ggplot(histogram, aes(f0, fill = utt)) + geom_histogram(alpha = 0.2) is telling ggplot to construct one histogram using all the values in f0 and then color the bars of this single histogram …

I've been trying to superimpose a normal curve over my histogram with ggplot 2. My formula:

79 I have made a plot using ggplot2 geom_histogram from a data frame. See sample below and link to the ggplot histogram Need to label each geom_vline with the factors using a nested …

library(ggplot2) dat <- data.frame(number = c(5, 10, 11 ,12,12,12,13,15,15)) ggplot(dat, aes(x = number)) + geom_histogram() See how the bars are weirdly aligned with the x axis? Why is …

I am trying to make a histogram of density values and overlay that with the curve of a density function (not the density estimate). Using a simple standard normal example, here is some …

I have a very simple question causing me to bang my head on the wall. I would like to scale the y-axis of my histogram to reflect the proportion (0 to 1) that each bin makes up, instead of having ...

ggplot2 - Multi-group histogram with in-group proportions rather than frequency Asked 12 years, 5 months ago Modified 7 years, 8 months ago Viewed 55k times

I am trying to combine a histogram and boxplot for visualizing a continuous variable. Here is the code I have so far require (ggplot2) require (gridExtra) p1 = qplot (x = 1, y = mpg, data = …

20 You could set the line color of the histogram bars with the col parameter, and the filling color with the fill parameter. This is not really adding space between the bars, but it makes them …

I need to plot a weighted histogram of density rather than frequency. I know that freq = FALSE is available in hist () but you can't specify weights. In ggplot2 I can do this: library (ggplot2) w &l...