flexmix (version 2.3-9)

fabricfault: Fabric Faults

Description

Number of faults in rolls of a textile fabric.

Usage

data("fabricfault")

source

G. McLachlan and D. Peel. Finite Mixture Models, 2000, John Wiley and Sons Inc. http://www.maths.uq.edu.au/~gjm/DATA/mmdata.html

References

A. F. Bissell. A Negative Binomial Model with Varying Element Sizes Biometrika, 59, 435--441, 1972. M. Aitkin. A general maximum likelihood analysis of overdispersion in generalized linear models. Statistics and Computing, 6, 251--262, 1996.

Examples

data("fabricfault", package = "flexmix")
fabricMix <- initFlexmix(Faults ~ 1, data=fabricfault, k=2,
                         model=FLXMRglmfix(family="poisson",
                           fixed=~ log(Length)), 
                         nrep=5)

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