The growth curve model with heterogenous fractional decreasing correlation structure
Journal Title: Colloquium Biometricum; Colloquium Biometricum (Online) - Year 2015, Vol 45, Issue
Abstract
In this text we will derive estimators of unknown parameters for growth curve model with different decrease of dependency in groups and we will compare them for the case of two groups. We will use method of maximum likelihood and method of unbiased estimating equations. This article is a continuation of article (Rusnačko and Žežula 2015) in which the used special correlation structure was introduced.
Authors and Affiliations
Ratislav Rusnačko, Ivan Žežula
Keywords
Related Articles
- EP ID EP190649
- DOI -
- Views 122
- Downloads 0
On the efficiency of orthogonal treatment contrasts in multistratum incomplete split-split-plot designs constructed by square lattice designs
We construct an incomplete split-split-plot design for three factor experiments. The method is based on a semi-Kronecker (Khatri-Rao) product of three matrices. We use two square lattice designs for whole plot treatments...
RANDOM FORESTS SUPPLEMENTED BY PARALLEL FENCES PLOTS: A STUDY IN SPIROMETRIC DIAGNOSTICS
We try to assess, what truly can be obtained when using only the spirometric measurements for the diagnosis of pulmonary disorders. Using spirometric data recorded for 202 patients and the Random Forests methodology, we...
D-OPTIMAL DESIGNS WITH NEGATIVE CORRELATED ERRORS BASED ON TERNARY DESIGNS: CONSTRUCTION
Here, we study new construction methods of the regular D-optimal chemical balance weighing design with equally negative correlated errors. The construction method is based on the set of the incidence matrices of the tern...
New test for comparison of binomial proportions: power comparison
In the problem of comparison of two probabilities of success the most widely used test is approximate test based on de Moivre-Laplace theorem. In Jaworski and Zieliński (2017) a new test based on the likelihood ratio was...
APPLICATION OF MULTIVARIATE STATISTICAL ANALYZES FOR COMPARISON OF BETULA POLLEN SEASONS 2001-2016 IN LUBLIN
The aim of the study was finding similar groups of birch pollen season in Lublin in 2001-2016 based on the pollen seasons parameters such as start, end, duration, peak date, peak value and annual pollen sum. Cluster anal...