Statistica Neerlandica
SCIE-ISI SCOPUS (1946,1948-2023)
0039-0402
1467-9574
Anh Quốc
Cơ quản chủ quản: WILEY , Wiley-Blackwell Publishing Ltd
Lĩnh vực:
Statistics, Probability and UncertaintyStatistics and Probability
Các bài báo tiêu biểu
Robustness issues in multilevel regression analysisA multilevel problem concerns a population with a hierarchical structure. A sample from such a population can be described as a multistage sample. First, a sample of higher level units is drawn (e.g. schools or organizations), and next a sample of the sub‐units from the available units (e.g. pupils in schools or employees in organizations). In such samples, the individual observations are ... ...
Tập 58 Số 2 - Trang 127-137 - 2004
Modelling association football scoresAbstract Previous authors have rejected the Poisson model for association football scores in favour of the Negative Binomial. This paper, however, investigates the Poisson model further. Parameters representing the teams' inherent attacking and defensive strengths are incorporated and the most appropriate model is found from a hierarchy of models. Observed and expec...
Tập 36 Số 3 - Trang 109-118 - 1982
p2: a random effects model with covariates for directed graphsA random effects model is proposed for the analysis of binary dyadic data that represent a social network or directed graph, using nodal and/or dyadic attributes as covariates. The network structure is reflected by modeling the dependence between the relations to and from the same actor or node. Parameter estimates are proposed that are based on an iterated generalized least‐squares proced... ...
Tập 58 Số 2 - Trang 234-254 - 2004
Generalized M‐fluctuation tests for parameter instabilityA general class of fluctuation tests for parameter instability in an M‐estimation framework is suggested. Tests from this framework can be constructed by first choosing an appropriate estimation technique, deriving a partial sum process of the estimation scores that captures instabilities over time, and aggregating this process to a test statistic by using a suitable scalar functional. Inf... ...
Tập 61 Số 4 - Trang 488-508 - 2007
Approaches to multiplicity issues in complex research in microarray analysisThe multiplicity problem is evident in the simplest form of statistical analysis of gene expression data – the identification of differentially expressed genes. In more complex analysis, the problem is compounded by the multiplicity of hypotheses per gene. Thus, in some cases, it may be necessary to consider testing millions of hypotheses. We present three general approaches for addressing... ...
Tập 60 Số 4 - Trang 414-437 - 2006
Waiting‐time probabilities in the M/G/1 retrial queueThis paper deals with the difficult problem of calculating the waiting‐time probabilities in the M /G /1 queue with retrials. The waiting‐time distribution is approximated by a gamma distribution by matching the first two moments. Numerical results indicate that this approximation performs satisfactory for practical purposes.
Tập 60 Số 1 - Trang 73-78 - 2006