Random component threshold models

Ayoub Saei; C. A. McGilchrist

doi:10.2307/1400520

Random component threshold models

Ayoub Saei^*, C. A. McGilchrist

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Three threshold models, in which the response variable is related to regression variables with fixed coefficients as well as random components, are fitted to ordinal data. Estimation procedures are based on the use of penalized likelihood methods to provide the initial computations for both approximate maximum likelihood and residual maximum likelihood methods. Procedures are applied to a problem arising in the testing of dairy products.

Original language	English
Pages (from-to)	288-296
Number of pages	9
Journal	Journal of Agricultural, Biological, and Environmental Statistics
Volume	1
Issue number	3
DOIs	https://doi.org/10.2307/1400520
Publication status	Published - Sept 1996
Externally published	Yes

Keywords

Coliform
Dairy products
Maximum likelihood
Ordinal data
Penalized likelihood
REML

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10.2307/1400520

Cite this

@article{2d64f3b2aa9645de93aadaeca7ad6d99,

title = "Random component threshold models",

abstract = "Three threshold models, in which the response variable is related to regression variables with fixed coefficients as well as random components, are fitted to ordinal data. Estimation procedures are based on the use of penalized likelihood methods to provide the initial computations for both approximate maximum likelihood and residual maximum likelihood methods. Procedures are applied to a problem arising in the testing of dairy products.",

keywords = "Coliform, Dairy products, Maximum likelihood, Ordinal data, Penalized likelihood, REML",

author = "Ayoub Saei and McGilchrist, {C. A.}",

year = "1996",

month = sep,

doi = "10.2307/1400520",

language = "English",

volume = "1",

pages = "288--296",

journal = "Journal of Agricultural, Biological, and Environmental Statistics",

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AU - Saei, Ayoub

AU - McGilchrist, C. A.

PY - 1996/9

Y1 - 1996/9

N2 - Three threshold models, in which the response variable is related to regression variables with fixed coefficients as well as random components, are fitted to ordinal data. Estimation procedures are based on the use of penalized likelihood methods to provide the initial computations for both approximate maximum likelihood and residual maximum likelihood methods. Procedures are applied to a problem arising in the testing of dairy products.

AB - Three threshold models, in which the response variable is related to regression variables with fixed coefficients as well as random components, are fitted to ordinal data. Estimation procedures are based on the use of penalized likelihood methods to provide the initial computations for both approximate maximum likelihood and residual maximum likelihood methods. Procedures are applied to a problem arising in the testing of dairy products.

KW - Coliform

KW - Dairy products

KW - Maximum likelihood

KW - Ordinal data

KW - Penalized likelihood

KW - REML

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U2 - 10.2307/1400520

DO - 10.2307/1400520

M3 - Article

AN - SCOPUS:0037952027

SN - 1085-7117

VL - 1

SP - 288

EP - 296

JO - Journal of Agricultural, Biological, and Environmental Statistics

JF - Journal of Agricultural, Biological, and Environmental Statistics

IS - 3

ER -

Random component threshold models

Abstract

Keywords

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