Description Usage Arguments Value Examples
Marginal PDF of Two Discrete Random variables
1 2 | disc.marg2(tabXY, Xn, Yn, prt = TRUE, plot = FALSE, dig = 5,
dig2 = 4)
|
tabXY |
Joint frequency table of two random variables |
Xn |
Name of the first random variable (default="X") |
Yn |
Name of the second random variable (default="Y") |
prt |
Print the marginal frequency and probability? Default: TRUE |
plot |
Plot the marginal PDF? Default: FALSE |
dig |
Number of digits below the decimal point in the console, Default: 5 |
dig2 |
Number of digits below the decimal point in the graph, Default: 4 |
Marginal Probabilities
1 2 3 | fxy = with(mtcars, table(cyl, carb))
disc.marg2(fxy)
disc.marg2(fxy, "Cylinder", "Carbrator", prt=FALSE, plot=TRUE)
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