Essays about: "Agnes Widenfalk"

Found 2 essays containing the words Agnes Widenfalk.

1. 1. Selection of Sufficient Adjustment Sets for Causal Inference : A Comparison of Algorithms and Evaluation Metrics for Structure Learning

   University essay from Uppsala universitet/Statistiska institutionen

   Author : Agnes Widenfalk; [2022]
   Keywords : Causal Inference; Structure Learning; PC-algorithm; Covariate Selection; Causal Graphs;

   Abstract : Causal graphs are essential tools to find sufficient adjustment sets in observational studies. Subject matter experts can sometimes specify these graphs, but often the dependence structure of the variables, and thus the graph, is unknown even to them. In such cases, structure learning algorithms can be used to learn the graph. READ MORE

3. 2. An Investigation on Reliability and Reference Values among Healthy Controls in the UDDGait Study

   University essay from Uppsala universitet/Statistiska institutionen

   Author : Maja Blomberg; Agnes Widenfalk; [2020]
   Keywords : UDDGait Study; TUG Dual-Task; Reliability; Reference Values; ICC; Bland-Altman; Bootstrap Confidence Intervals.;

   Abstract : Dementia disorders are difficult to detect in the early stages of the disease. Therefore, it is of importance to develop new methods in early diagnostics. The Uppsala Dalarna Dementia and Gait Study has established a new method in diagnosing early stages of cognitive impairments. READ MORE