Results 201 to 210 of about 15,261 (244)

A Semiparametric Model for Recapture Experiments

Scandinavian Journal of Statistics, 2003
Abstract.A two‐step procedure based on the conditional likelihood is proposed to estimate the population size of a closed population using a semiparametric model for recapture studies. An asymptotic variance estimate and numerical results are presented. The method is applied to a bird banding dataset in Hong Kong.
Paul S F Yip
exaly   +5 more sources

Semiparametric Models [PDF]

open access: possible, 2001
Much empirical research is concerned with estimating conditional mean, median, or hazard functions. For example, labor economists are interested in estimating the mean wages of employed individuals conditional on characteristics such as years of work experience and education.
Joseph G. Ibrahim   +2 more
openaire   +3 more sources

Semiparametric regression model selections

Journal of Statistical Planning and Inference, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shi, Peide, Tsai, Chih-Ling
openaire   +1 more source

On semiparametric familial–longitudinal models

Statistics & Probability Letters, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sneddon, Gary, Sutradhar, Brajendra C.
openaire   +1 more source

Bayesian Semiparametric Proportional Odds Models

Biometrics, 2007
SummaryMethodology for implementing the proportional odds regression model for survival data assuming a mixture of finite Polya trees (MPT) prior on baseline survival is presented. Extensions to frailties and generalized odds rates are discussed. Although all manner of censoring and truncation can be accommodated, we discuss model implementation ...
Hanson, Timothy, Yang, Mingan
openaire   +3 more sources

Semiparametric transition rate models

2019
The most widely applied semiparametric model is the proportional hazards model proposed by D. R. Cox, or, as stated in the literature, the Cox model. The Cox model has been used widely, although the proportionality assumption restricts its range of possible empirical applications. This chapter explains the partial likelihood estimation of the model. It
Hans-Peter Blossfeld   +3 more
openaire   +1 more source

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