Sökning: "log-odds ratio"

Hittade 2 avhandlingar innehållade orden log-odds ratio.

  1. 1. Optimal Design and Inference for Correlated Bernoulli Variables using a Simplified Cox Model

    Författare :Daniel Bruce; Hans Nyquist; Werner G. Müller; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Cox binary model; correlated binary data; log-odds ratio; D-optimality; E-optimality; power maximization; efficiency; Statistics; Statistik; statistik; Statistics;

    Sammanfattning : This thesis proposes a simplification of the model for dependent Bernoulli variables presented in Cox and Snell (1989). The simplified model, referred to as the simplified Cox model, is developed for identically distributed and dependent Bernoulli variables. LÄS MER

  3. 2. Statistical methods for twin and sibling designs

    Författare :Johan Zetterqvist; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Twin and sibling studies are valuable in that they allow adjustment for potential confounding factors that are impossible or hard to measure. By measuring associations ‘within-cluster’ it is possible to adjust for many factors that are shared between individuals in the same cluster. LÄS MER