Search for dissertations about: "Two sample problem"
Showing result 1 - 5 of 258 swedish dissertations containing the words Two sample problem.
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1. Beyond Recreational Gambling : a Psychological Perspective on Risk- and Problem Gambling
Abstract : The general aim of this thesis was to examine risk gambling in the general population from a psychological perspective. This was done in three studies targeting personality, risky alcohol habits and gambling motives, respectively. READ MORE
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2. Calibration Adjustment for Nonresponse in Sample Surveys
Abstract : In this thesis, we discuss calibration estimation in the presence of nonresponse with a focus on the linear calibration estimator and the propensity calibration estimator, along with the use of different levels of auxiliary information, that is, sample and population levels. This is a fourpapers- based thesis, two of which discuss estimation in two steps. READ MORE
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3. Sample Efficient Bayesian Reinforcement Learning
Abstract : Artificial Intelligence (AI) has been an active field of research for over a century now. The research field of AI may be grouped into various tasks that are expected from an intelligent agent; two major ones being learning & inference and planning . READ MORE
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4. Nonparametric Statistical Inference for Entropy-type Functionals
Abstract : In this thesis, we study statistical inference for entropy, divergence, and related functionals of one or two probability distributions. Asymptotic properties of particular nonparametric estimators of such functionals are investigated. We consider estimation from both independent and dependent observations. READ MORE
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5. Disordered eating in a community sample of Swedish adolescent girls
Abstract : Previous research has described that disordered eating (DE) is common in adolescents, especially in girls. DE is defined as maladaptive behaviours (e.g., vomiting) and negative attitudes toward eating and one’s body shape, appearance, and weight. READ MORE