File:Cdf-ecdf.svg
Summary
| Description |
English: A graph of the cumulative distribution function (cdf, red) of the standard normal distribution and the empirical cumulative distribution function (ecdf, blue) of a sample of size 50 from the standard normal distribution. |
| Date | |
| Source | Own work |
| Author | ARAKI Satoru |
| SVG development |
library(ggplot2)
set.seed(123)
df <- data.frame(val=rnorm(50))
p <-
ggplot(df, aes(x=val)) +
stat_ecdf(geom="point", colour="#0072B2") +
stat_ecdf(colour="#0072B2", size=1) +
stat_function(fun=pnorm, colour="#D55E00", size=1) +
labs(x="", y="")
svg(filename="cdf-ecdf.svg", width=6.16, height=4.71)
plot(p)
dev.off()
Licensing
ARAKI Satoru, the copyright holder of this work, hereby publishes it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
Attribution:
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- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
