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saziaa/README.md

Hi, I'm Sazia πŸ‘‹

πŸš€ Data Analyst | Machine Learning Enthusiast | Health Analytics Researcher

I analyze data to uncover patterns in healthcare, environment, and policy β€” turning complex datasets into actionable insights.


πŸ”— Featured Projects

πŸ“Š Lung Cancer & Pollution in Canada (Under Publication)
Comprehensive data-driven analysis using machine learning and epidemiological modeling to examine long-term pollutant exposure and lung cancer incidence trends across Canadian provinces.
(Repository private while under publication review)

πŸ›οΈ Understanding Long-Term ODSP Reliance Across Ontario CMAs (2003–2024)

A Policy-Focused Data Analysis & Forecasting Project Using R

πŸ₯ Predicting and Interpreting ED Length of Stay
Machine learning approach to predict emergency department wait times and interpret feature importance for hospital resource optimization.

⚑ Decoding Energy Consumption
Machine learning and deep learning ensemble models to forecast energy consumption at the East Melbourne WWTP, enhanced with SHAP-based interpretability.

🌍 Social Determinants of Health & Chronic Disease (Collaborative project)
Global analysis using XGBoost and SHAP to uncover how social determinants shape chronic disease patterns across countries.
View summary

πŸ‘‰ See more in my Portfolio Repository


🧾 Publications

πŸ“˜ Deep Learning Insights into Social Determinants of Chronic Disease and Longevity
STEM Fellowship Journal, 2025
DOI: 10.48448/wa2f-7j45


πŸ“Š Tableau Portfolio

Explore my interactive visualizations on Tableau Public:
πŸ”— Visit my Tableau Portfolio


πŸ› οΈ Tech Stack

Languages & Tools: Python Β· R Β· SQL Β· Tableau Β· Git Β· Big Data Technologies
Core Skills: Machine Learning Β· Deep Learning Β· NLP Β· Epidemiological Modeling Β· SHAP Interpretability


πŸ“« Let’s Connect

🌐 LinkedIn
πŸ“§ safreen_1911@yahoo.com

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  1. Portfolio Portfolio Public

    Portfolio of my data science and machine learning projects, including analyses, notebooks, and visualizations.

  2. ODSP-Ontario-Analysis ODSP-Ontario-Analysis Public

    Long-term ODSP reliance analysis across Ontario CMAs (2003–2024) using R

  3. Predicting-and-Interpreting-ED-Length-of-Stay-A-Machine-Learning-Approach Predicting-and-Interpreting-ED-Length-of-Stay-A-Machine-Learning-Approach Public

    This project analyzes emergency department (ED) utilization and length of stay (LOS) across Canada using NACRS data (2003–2022).

    Jupyter Notebook

  4. Decoding_Energy_Consumption Decoding_Energy_Consumption Public

    Machine learning project predicting energy consumption in East Melbourne WWTP using ensemble and deep learning models, with SHAP-based feature importance analysis.

    Jupyter Notebook