IdtNDE-class {MAINT.Data}

Class IdtNDE

Description

IdtNDE is a a union of classes IdtSngNDE, IdtSngNDRE, IdtMxNDE and IdtMxNDRE, used for storing the estimation results of Normal modelizations for Interval Data.

Methods

coef

signature(coef = "IdtNDE"): extracts parameter estimates from objects of class IdtNDE

stdEr

signature(x = "IdtNDE"): extracts standard errors from objects of class IdtNDE

vcov

signature(x = "IdtNDE"): extracts an estimate of the variance-covariance matrix of the parameters estimators for objects of class IdtNDE

mean

signature(x = "IdtNDE"): extracts the mean vector estimate from objects of class IdtNDE

var

signature(x = "IdtNDE"): extracts the variance-covariance matrix estimate from objects of class IdtNDE

cor

signature(x = "IdtNDE"): extracts the correlation matrix estimate from objects of class IdtNDE

sd

signature(Idt = "IdtNDE"): extracts the standard deviation estimates from objects of class IdtNDE.

References

Brito, P., Duarte Silva, A. P. (2012), Modelling Interval Data with Normal and Skew-Normal Distributions. Journal of Applied Statistics 39(1), 3–20.

See Also

IdtSngNDE, IdtSngNDRE, IdtMxNDE, IdtMxNDRE, IdtSNDE, IData, mle, fasttle, fulltle, MANOVA, RobMxtDEst