Search for dissertations about: "Allan Gut"

Showing result 1 - 5 of 6 swedish dissertations containing the words Allan Gut.

  2. 1. Existence and convergence of moments of Student’s t-statistic

    Author : Fredrik Jonsson; Allan Gut; Lennart Bondesson; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Mathematical statistics; Matematisk statistik; Mathematics; Matematik;

    Abstract : .... READ MORE

  4. 2. Self-Normalized Sums and Directional Conclusions

    Author : Fredrik Jonsson; Allan Gut; Josef Steinebach; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Self-normalized sums; heavy-tailedness; Student s t-statistic; distributional symmetry; exponential tilting; directional conclusions; reversal rates; multiple statistical inference; the Benjamini-Hochberg procedure;

    Abstract : This thesis consists of a summary and five papers, dealing with self-normalized sums of independent, identically distributed random variables, and three-decision procedures for directional conclusions. In Paper I, we investigate a general set-up for Student's t-statistic. READ MORE

  5. 3. Empirical Bayes Methods for DNA Microarray Data

    Author : Ingrid Lönnstedt; Allan Gut; Tom Britton; Mette Langaas; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Mathematical statistics; two-channel microarrays; differential expression; replication; empirical Bayes; factorial design; interaction; time trends; hierarchical Bayes; MCMC simulations; ANOVA; F-statistics; Matematisk statistik; Mathematical statistics; Matematisk statistik;

    Abstract : cDNA microarrays is one of the first high-throughput gene expression technologies that has emerged within molecular biology for the purpose of functional genomics. cDNA microarrays compare the gene expression levels between cell samples, for thousands of genes simultaneously. READ MORE

  6. 4. On sequential tests for a change in the mean or the variance in a random sequence

    Author : Herman Peterson; Allan Gut; Ola Hössjer; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; MATHEMATICS; MATEMATIK; Mathematical Statistics; Matematisk statistik;

    Abstract : .... READ MORE

  7. 5. On Estimating Topology and Divergence Times in Phylogenetics

    Author : Bodil Svennblad; Allan Gut; Tom Britton; Thore Egeland; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Mathematical statistics; Phylogenetics; Divergence Time; Likelihood based methods; Non-informative prior; bootstrap support; Matematisk statistik;

    Abstract : This PhD thesis consists of an introduction and five papers, dealing with statistical methods in phylogenetics.A phylogenetic tree describes the evolutionary relationships among species assuming that they share a common ancestor and that evolution takes place in a tree like manner. READ MORE