Results 81 to 90 of about 269 (152)

Entropy Based Approach to Finding Interacting Genes Responsible for Complex Human Disease [PDF]

open access: yes, 2007
2000 Mathematics Subject Classification: 62P10, 92D10, 92D30, 94A17, 62L10.A challenging problem in human genetics is the identification and characterization of susceptibility genes for complex human diseases such as cardiovascular disease, cancer ...
Nickolov, Radoslav, Milanov, Valentin
core  

On the Bartlett Adjustment for the Partial Likelihood Ratio Test in the Cox Regression Model

open access: yes, 1993
The Bartlett adjustment for the partial likelihood ratio test in Cox regression model is established under one-dimensional parameter. If the baseline hazard is unspecified, the adjustment factor can be estimated from the data.
Minggao Gu, Zukang Zheng
core  

Elephant Seal Movements: Dive Types and Their Sequences

open access: yes, 2007
This paper is concerned with time-depth curves recorded for northern elephant seals that are migrating. The curves show a succession of dives of varying depths, durations and types. A mixture model is employed to estimate the various curves present.
Brent S. Stewart, David R. Brillinger
core  

Optimization Problem in a Class of Linear System. Application to Multiple Drug Administration [PDF]

open access: yes, 2011
2000 Mathematics Subject Classification: 62H15, 62P10.The optimal control settings are useful tools in studying the behavior of the plasma concentration of a drug (medicine) after its application.
Prodanova, Krasimira
core  

On Power Estimation and Score Predictions in Affected Sib-Pair Linkage Analysis

open access: yes, 2002
This thesis consists of three papers in statistical genetics, with the emphasis on affected sib-pair linkage analysis. In Paper A, a method to derive the power of linkage analysis in genome scans, using a stepwise approach, is presented.
Knutsson, Mikael,
core   +2 more sources

Abstract

open access: yes, 2008
A subthreshold signal may be detected if noise is added to the data. We study a simple model, consisting of a constant signal to which at uniformly spaced times independent and identically distributed noise variables with known distribution are added.
Priscilla E. Greenwood   +2 more
core  

Statistical Analysis of Data on Linker Histones/DNA Interactions [PDF]

open access: yes, 2005
2000 Mathematics Subject Classification: 62P10, 92C40Linker histones (H1, H1o H5, subtypes and variants) play a pivotal role in formation of higher order chromatin structure and thus - as main regulators of the expression of genetic information kept in ...
Yaneva, J., Daskalova, N., Yanev, N.
core  

多重區間設限資料之線性轉換模型分析方法

open access: yes, 2013
This paper discusses multivariate interval-censored failure time data observed when several correlated survival times of interest exist and only interval censoring is available for each survival time. Such data occur in many fields, for instance, studies
Man‐Hua Chen   +3 more
core   +1 more source

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