methodological-analysis

A comparative study applying a stochastic Pure Death Process, Cox Proportional Hazards model, and logistic regression to breast cancer survival data from 272 Netherlands patients. Includes simulations, survival analysis, model diagnostics, and evaluation of hazard rate prediction across methods.

This is a portfolio of multiple branches of statistical analysis conducted using public DC property data. Goal was to compare and practice different models across one dataset.

Methodological evaluation of how variance-based feature filtering reshapes PCA structure in high-dimensional gene expression data