varcube function

Variance of CUBE models without covariates

Compute the variance of a CUBE model without covariates.

varcube(m,pai,csi,phi)

Arguments

• m: Number of ordinal categories
• pai: Uncertainty parameter
• csi: Feeling parameter
• phi: Overdispersion parameter

Examples

m<-7
pai<-0.8
csi<-0.2
phi<-0.05
varianceCUBE<-varcube(m,pai,csi,phi)

References

Iannario, M. (2014). Modelling Uncertainty and Overdispersion in Ordinal Data, Communications in Statistics - Theory and Methods, 43 , 771--786

See Also

probcube, expcube