View source: R/densityMclustBounded.R
densityMclustBounded.diagnostic | R Documentation |
mclustDensityBounded
estimationDiagnostic plots for density estimation of bounded data via transformation-based approach of Gaussian mixtures. Only available for the one-dimensional case.
densityMclustBounded.diagnostic(object, type = c("cdf", "qq"), col = c("black", "black"), lwd = c(2,1), lty = c(1,1), legend = TRUE, grid = TRUE, ...)
object |
An object of class |
type |
The type of graph requested:
|
col |
A pair of values for the color to be used for plotting, respectively, the estimated CDF and the empirical cdf. |
lwd |
A pair of values for the line width to be used for plotting, respectively, the estimated CDF and the empirical cdf. |
lty |
A pair of values for the line type to be used for plotting, respectively, the estimated CDF and the empirical cdf. |
legend |
A logical indicating if a legend must be added to the plot of fitted CDF vs the empirical CDF. |
grid |
A logical indicating if a |
... |
Additional arguments. |
The two diagnostic plots for density estimation in the one-dimensional case are discussed in Loader (1999, pp- 87-90).
No return value, called for side effects.
Luca Scrucca
Loader C. (1999), Local Regression and Likelihood. New York, Springer.
densityMclustBounded
,
plot.densityMclustBounded
.
# univariate case with lower bound x <- rchisq(200, 3) dens <- densityMclustBounded(x, lbound = 0) plot(dens, x, what = "diagnostic") # or densityMclustBounded.diagnostic(dens, type = "cdf") densityMclustBounded.diagnostic(dens, type = "qq") # univariate case with lower & upper bounds x <- rbeta(200, 5, 1.5) dens <- densityMclustBounded(x, lbound = 0, ubound = 1) plot(dens, x, what = "diagnostic") # or densityMclustBounded.diagnostic(dens, type = "cdf") densityMclustBounded.diagnostic(dens, type = "qq")
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