Dilara Kocol, Sheila Geiger, Adam Schweda, Jil Beckord, Theresa Schadendorf, Christoph Jansen, Anita Robitzsch, Eva-Maria Skoda, Martin Teufel, Alexander Bäuerle
An e-mental health intervention to reduce depression symptoms in individuals with obesity: study protocol for the randomized, controlled, two-armed, confirmatory LightMood trial
Trials
final stage questionnaire analysis causal reasoning key turning responses valuable insights actionable items decisionmakers questionnaire analysis classical statistical methods eg differencesindifferences widely exploited evaluate causality questions however due huge search space complex causal structure data causal reasoning still extremely challenging timeconsuming often conducted trialanderror manner hand existing visual methods causal reasoning face challenge bringing scalability expert knowledge together hardly used questionnaire scenario work present systematic solution help analysts effectively efficiently explore questionnaire data derive causality based association mining algorithm dig question combinations potential inner causality help analysts interactively explore causal subgraph question combination furthermore leveraging requirements collected experts built visualization tool conducted comparative study stateoftheart system show usability efficiency system