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preetikumar20/README.md

πŸ’» Preeti Dubey | Mathematical & Computational Modeler

Hi there, I'm Preeti πŸ‘‹

🌟 About Me

I’m a Mathematical and Computational Modeler passionate about translating complex biological systems into data-driven insights. My research spans infectious disease modeling, drug dosing optimization, PK/PD modeling, systems biology, and public health analytics β€” combining mathematics, coding, and biology to drive healthcare innovations.


πŸ”¬ Research & Project Highlights

🧠 Mathematical Modeling for Drug Dosing Optimization

  • Developed the first computational model to optimize oxytocin dosing regimens for improved maternal and neonatal outcomes (Python, R, MATLAB)
  • πŸ“Œ Published in npj Women's Health

🦠 Infectious Disease Dynamics Modeling

  • Built COVID-19 transmission models for State Health Departments and UCLA COVID Behind Bars Project
  • Developed Hawkes Process models to track COVID-19 spread in congregate settings (SciPy, Pandas)
  • Assessed ring vaccination strategies and vaccine rollout optimizations

πŸ”¬ PK/PD & Viral Dynamics Modeling

  • Created ODE-based and multi-compartmental models for HBV/HDV kinetics and antiviral drug efficacy (MATLAB, Berkeley Madonna, Python)
  • Modeled drug concentration vs. effectiveness (NONMEM, SciPy)

πŸ› οΈ Tech Stack & Tools

  • Programming: Python | R | MATLAB |
  • Modeling: ODE/PDE Systems | Stochastic Processes | PK/PD Modeling
  • Libraries: SciPy | Pandas | NumPy | TensorFlow | PyTorch | Scikitlearn | Keras | API
  • Data Analysis: R (ggplot2, dplyr) | SPSS | Berkeley Madonna
  • Collaboration Tools: Jupyter Notebooks | Unix Shell | VS code
  • Data Visualization: Matplotlib, Seaborn, Plotly
  • Version Control: Git, GitHub

πŸ… Publications

  • 🧾 npj Women's Health: Mathematical modeling of genetic differences in oxytocin response
  • 🧾 COVID-19 Modeling: Public health impact analysis (in collaboration with State Department of Public Health)
  • 🧾 Multi-compartment HBV model: Parameter estimation and sensitivity analysis

🎯 Future Vision

πŸ” I aim to bridge mathematical modeling, AI/ML, and healthcare innovation, contributing to precision medicine, drug development, and public health decision-making.


πŸ“¬ Let's Connect!


⭐ GitHub Stats

Preeti's GitHub Stats

Visitor Count

✨ Open to collaborations in public health modeling, drug development, and AI/ML projects!

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