plot.rv {rv} | R Documentation |
Draw a "random scatter plot".
## S3 method for class 'rv': plot(x, y, ...)
x |
random or fixed vector |
y |
random or fixed vector |
... |
other arguments passed on to plot |
If a component x
is fixed and the corresponding component of y
is random,
the resulting `point' is a vertical uncertainty ('credible') interval.
If a component y
is fixed and the corresponding component of x
is random,
the resulting `point' is a horizontal uncertainty ('credible') interval.
If a component of x
and the corresponding component of y
is random,
the resulting `point' is a scatterplot of simulations from the joint distribution of
code{(x,y)}.
Jouni Kerman kerman@stat.columbia.edu http://www.stat.columbia.edu/~kerman
Kerman, Jouni and Gelman, Andrew. Manipulating and Summarizing Posterior Simulations Using Random Variable Objects. Technical report, Columbia University, New York.
x <- 1:30 y <- rvnorm(mean=x, sd=1) ## Not run: plot(x,y) ## Not run: plot(y,x) ## Not run: plot(y)