corr.plot: Correlation Coefficients and Scatter Plots
In tjssu/Rstat: Basic Statistical Methods in R

Description Usage Arguments Value Examples

Correlation Coefficients and Scatter Plots of Discrete Random variables

1 2	corr.plot(X, Mt, item, dig = 4, prt = TRUE, pprt = FALSE, plot = FALSE)

`X`	Sample space vector of X
`Mt`	Plot title
`item`	Names of random variables
`dig`	Number of effective digits, Default: 5
`prt`	Print the result? Default: TRUE
`pprt`	Print frequency tables? Default: FALSE
`plot`	Plot the PDF and scatter plots? Default: FALSE

None.

S = rolldie2(4)
item = c("Sum", "Max", "Min", "Range")
X = list()
X[[1]] = apply(S, 1, sum)
X[[2]] = apply(S, 1, max)
X[[3]] = apply(S, 1, min)
X[[4]] = X[[2]]-X[[3]]
Mt = paste("PDF of", item, "in 4 Dice")
corr.plot(X, Mt, item, pprt=T, plot=T)