(1) High-Dimensional Medical Data, Data Mining; (2) Omics Data, Genomics, Epi-genomics, Transcriptomics, Proteomics, Metabolomics; (3) Variable Screening, Gene-Gene Interaction, Gene-Environment Interaction; (4) Disease Risk Prediction, Prognostic Prediction; (5) Clinical Trial, Sample Size Estimation, Data Analysis, Statistical Report.