Contindic | R Documentation |
Produces a contour plot of an indicator for a given shape1
.
contindic.gb2(resol, shape1, shape21, shape22, shape31, shape32, fn, title, table=FALSE)
resol |
numeric; number of grid points horizontally and vertically. |
shape1 |
numeric; positive parameter, first shape parameter of the GB2 distribution. |
shape21, shape22, shape31, shape32 |
numeric; limits on the positive parameters of the Beta distribution. |
fn |
string; the name of the function to be used for the calculation of the values to be plotted. |
title |
string; title of the plot. |
table |
boolean; if |
An indicator is defined as a function of three parameters. The shape parameter, shape1
, is held fixed. The shape parameters shape2
and shape3
vary between shape21
and shape22
, and shape31
and shape32
, respectively.
A contour plot of a given indicator for a fixed value of the shape parameter shape1
.
Monique Graf
contour
(package graphics
) for more details on contour plots.
par(mfrow=c(2,2)) shape21 <- 0.3 shape31 <- 0.36 shape22 <- 1.5 shape32 <- 1.5 shape11 <- 2.7 shape12 <- 9.2 resol <- 11 rangea <- round(seq(shape11, shape12 ,length.out=4),digits=1) arpr <- function(shape1, shape2, shape3) 100*arpr.gb2(0.6, shape1, shape2, shape3) fonc <- "arpr" for (shape1 in rangea){ contindic.gb2(resol, shape1, shape21, shape22, shape31, shape32, arpr, "At-risk-of-poverty rate", table=TRUE) }
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