Browsing by Subject "Decomposition method"

Now showing items 1-2 of 2

Model-based clustering of longitudinal data

McNicholas, Paul D. ; Murphy, Thomas Brendan (Wiley, 2010-03)

A new family of mixture models for the model-based clustering of longitudinal data is introduced. The covariance structures of eight members of this new family of models are given and the associated maximum likelihood ...
The relationship between low birthweight and socioeconomic status in Ireland

Madden, David (David Patrick) (University College Dublin. School of Economics, 2012-04)

There is now fairly substantial evidence of a socioeconomic gradient in low birthweight for developed countries. The standard summary statistic for this gradient is the concentration index. Using data from the recently ...