Search for dissertations about: "Linear mixed models"

Showing result 11 - 15 of 153 swedish dissertations containing the words Linear mixed models.

  2. 11. Optimization of Manufacturing Cells Using Discrete Event Models

    Author : Avenir Kobetski; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Flexible Manufacturing; Optimal Scheduling; Supervisory Control Theory; A*; Velocity Balancing; Discrete Events Systems; Mixed Integer Linear Programming; Timed Deterministic Finite Automata; Robot Coordination; Visibility Graphs;

    Abstract : As the name suggests, this thesis is concerned with flexible manufacturing systems (FMS) and their way of living. More specifically, the main objective of this workis to generate working schedules for the moving objects of the manufacturing cells. READ MORE

  4. 12. Methods from Statistical Computing for Genetic Analysis of Complex Traits

    Author : Behrang Mahjani; Sverker Holmgren; Lars Rönnegård; Carl Nettelblad; Silvia Delgado Olabarriaga; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Statistical Computing; QTL mapping; Global Optimization; Linear Mixed Models; Scientific Computing; Beräkningsvetenskap;

    Abstract : The goal of this thesis is to explore, improve and implement some advanced modern computational methods in statistics, focusing on applications in genetics. The thesis has three major directions.First, we study likelihoods for genetics analysis of experimental populations. READ MORE

  5. 13. Some Investigations into the Class of Exponential Power Distributions

    Author : Lukas Arnroth; M. Rauf Ahmad; Patrik Andersson; Matúš Maciak; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Exponential power distribution; Skewed exponential power distribution; linear mixed models; score test; Lp-quantiles; quantile regression; posterior convergence rate; Statistics; Statistik;

    Abstract : In this thesis, methods are developed relating to the exponential power class of distributions.Paper I considers Bayesian linear mixed models where the usual normality assumption is replaced by the multivariate exponential power distribution. Particular focus lies on Bayesian testing of the fixed effects. READ MORE

  6. 14. Dynamic single-cell modelling of nutrient signalling in budding yeast

    Author : Sebastian Persson; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; nutrient signalling; single-cell; mixed-effects models; stochastic dynamic models; Bayesian inference;

    Abstract : To survive in environments with constantly changing nutrient levels the bud- ding yeast Saccharomyces cerevisiae has a sophisticated nutrient sensing system. A central component of this system is the SNF1 signalling pathway, which primarily helps yeast adapt to glucose limited conditions. READ MORE

  7. 15. Exploring therapeutic action in psychoanalytic psychotherapy : Attachment to therapist and change

    Author : Peter Lilliengren; Andrzej Werbart; Pia Risholm Mothander; Marie-Louise Ögren; Bruce Wampold; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Therapeutic action; mechanisms of change; psychoanalytic; psychodynamic; psychotherapy; young adults; attachment to therapist; therapeutic alliance; process; outcome; grounded theory; linear mixed models; Psychology; psykologi;

    Abstract : The overall aim of this thesis was to explore therapeutic action in psychoanalytic psychotherapy from different perspectives (patient, therapist, observer), using different methodological approaches (qualitative and quantitative). Study I explores patients’ views of therapeutic action with grounded theory methodology. READ MORE