Results 31 to 40 of about 728 (114)
Generalized distributions of order k associated with success runs in Bernoulli trials
International Journal of Mathematics and Mathematical Sciences, Volume 2003, Issue 13, Page 801-815, 2003., 2003 In a sequence of independent Bernoulli trials, by counting multidimensional lattice paths in order to compute the probability of a first‐passage event, we derive and study a generalized negative binomial distribution of order k, type I, which extends to distributions of order k, the generalized negative binomial distribution of Jain and Consul (1971 ...
Gregory A. Tripsiannis +2 more
wiley +1 more source
On construction of the smallest one-sided confidence interval for the difference of two proportions [PDF]
, 2010 For any class of one-sided $1-\alpha$ confidence intervals with a certain monotonicity ordering on the random confidence limit, the smallest interval, in the sense of the set inclusion for the difference of two proportions of two independent binomial ...
Wang, Weizhen
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Causal effect on a target population: A sensitivity analysis to handle missing covariates
Journal of Causal Inference, 2022 Randomized controlled trials (RCTs) are often considered the gold standard for estimating causal effect, but they may lack external validity when the population eligible to the RCT is substantially different from the target population.
Colnet Bénédicte +3 more
doaj +1 more source
Sequence alignment generation using intermediate sequence search for homology modeling
Computational and Structural Biotechnology Journal, 2020 Protein tertiary structure is important information in various areas of biological research, however, the experimental cost associated with structure determination is high, and computational prediction methods have been developed to facilitate a more ...
Shuichiro Makigaki, Takashi Ishida
doaj +1 more source
, 2007 The effect of vigorous physical activity on mortality in the elderly is difficult to estimate using conventional approaches to causal inference that define this effect by comparing the mortality risks corresponding to hypothetical scenarios in which all ...
Bembom, Oliver, van der Laan, Mark J.
core +1 more source
Multiple testing procedures under confounding
, 2008 While multiple testing procedures have been the focus of much statistical research, an important facet of the problem is how to deal with possible confounding. Procedures have been developed by authors in genetics and statistics.
Ghosh, Debashis
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Asymptotic Behaviour of a Supercritical Galton-Watson Process with Controlled Binomial Migration [PDF]
, 2000 AMS subject classification: 60J80, 62F12, 62P10.This paper considers a branching process generated by an offspring ...
Jacob, Christine
core
Tree-based conditional copula estimation
Dependence ModelingThis article proposes a regression tree procedure to estimate conditional copulas. The associated algorithm determines classes of observations based on covariate values and fits a simple parametric copula model on each class.
Bonacina Francesco +2 more
doaj +1 more source
Simulation study on the impact of measurement errors in hierarchical Bayesian semi-parametric models
Computational and Mathematical BiophysicsThis study examines the impact of measurement errors on parameter estimates within hierarchical Bayesian semiparametric (HBS) models, with a focus on the Lotka–Volterra predator–prey model as a case study.
Langat Amos Kipkorir +2 more
doaj +1 more source
Relative frequencies in multitype branching processes
, 2009 This paper considers the relative frequencies of distinct types of individuals in multitype branching processes. We prove that the frequencies are asymptotically multivariate normal when the initial number of ancestors is large and the time of ...
Yakovlev, Andrei Y., Yanev, Nikolay M.
core +2 more sources