Results 21 to 30 of about 178,886 (297)

RESTRICTED MAXIMUM LIKELIHOOD ESTIMATION FOR MULTIVARIATE LINEAR MIXED MODEL IN ANALYZING PISA DATA FOR INDONESIAN STUDENTS

open access: yesBarekeng, 2022
The Program for International Student Assessment (PISA), becomes one of the references or indicators used to assess the development of students' knowledge and skills in each member country of the Organization for Economic Cooperation and Development ...
Vera Maya Santi   +3 more
doaj   +1 more source

PHYLOGENIES FROM RESTRICTION SITES: A MAXIMUM‐LIKELIHOOD APPROACH [PDF]

open access: yesEvolution, 1992
Restriction sites data can be analyzed by maximum likelihood to obtain estimates of phylogenies. The likelihood methods of Smouse and Li, who were able to compute likelihoods for up to four species under a simplified model of base change, can be extended numerically to deal with any number of species. The computational methods for doing so are outlined.
openaire   +2 more sources

Restricted maximum likelihood estimation of genetic principal components and smoothed covariance matrices

open access: yesGenetics Selection Evolution, 2005
Principal component analysis is a widely used 'dimension reduction' technique, albeit generally at a phenotypic level. It is shown that we can estimate genetic principal components directly through a simple reparameterisation of the usual linear, mixed ...
Kirkpatrick Mark, Meyer Karin
doaj   +1 more source

Restricted Maximum Likelihood Method As An Alternative Parameter Estimation in Heteroscedastic Regression

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi, 2018
Students are part of the community who have an income. The income of students are pocket money, scholarships, part-time jobs and so forth. They are trying to become trendsetter in get dress and .
Dwi Masrokhah   +2 more
doaj   +1 more source

A Comparison Between Estimating The Parameters of The Gaussian Process Regression Model Using The Maximum Likelihood and The Restricted Maximum Likelihood Methods [PDF]

open access: yesمجلة التربية والعلم
Gaussian process regression models are used as statistical representations of computational models, due to their flexibility in capturing the shape of smooth functions.
Amena ilyas, Younus Al-Taweel
doaj   +1 more source

Estimating the Economic Returns to Schooling: Restricted Maximum Likelihood Approach [PDF]

open access: yesStatistika: Statistics and Economy Journal, 2017
The economic returns to schooling is a fundamental parameter of interest in many different areas of economics and public policy. The most common technique for estimating this parameter is based on the assumption that the ‘true’ coefficient of education ...
Adelaide Agyeman, Nicholas Nsowah-Nuamah
doaj  

Optimal Designs For the Restricted Maximum Likelihood Estimators in a Random Split-Plot Model

open access: yesLithuanian Journal of Statistics, 2017
The design effect for the restricted maximum likelihood estimators of variance components in acompletely randomized split-plot model is studied. The model was used to represent the response generated froman experimental scenario where the whole-plot and
Oluwole Nuga, G. N. Amahia, Fatai Salami
doaj   +1 more source

Diagnostic techniques applied in geostatistics for agricultural data analysis Técnicas de diagnóstico utilizadas em geoestatística para análise de dados agrícolas

open access: yesRevista Brasileira de Ciência do Solo, 2009
The structural modeling of spatial dependence, using a geostatistical approach, is an indispensable tool to determine parameters that define this structure, applied on interpolation of values at unsampled points by kriging techniques.
Joelmir André Borssoi   +2 more
doaj   +1 more source

Performance of the No-U-Turn sampler in multi-trait variance component estimation using genomic data

open access: yesGenetics Selection Evolution, 2022
Background Multi-trait genetic parameter estimation is an important topic for target traits with few records and with a low heritability and when the genetic correlation between target and secondary traits is strong.
Motohide Nishio, Aisaku Arakawa
doaj   +1 more source

Evaluation of models for estimation of genetic parameters for post-weaning body measurements and their association with yearling weight in Nellore sheep [PDF]

open access: yesAnimal Bioscience
Objective The objective of this study was to obtain (co) variance components and genetic parameter estimates for post-weaning body measurements such as body length (BL), height at withers (HW), and chest girth (HG) recorded at six (SBL, SHW, and SHG ...
Satish Kumar Illa   +2 more
doaj   +1 more source

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