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Mohammad Zaid User

@mohammadzaiduser

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I build public-health-focused air-quality forecasts using statistical and machine-learning models.

India

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What I'm looking for

I'm seeking an interdisciplinary public health research role where I can apply statistical analysis, forecasting, and clear scientific communication to real-world health risks and policy-facing research.

I'm forecasting Delhi air quality through my MSc thesis at Aligarh Muslim University, benchmarking SARIMA, Prophet, XGBoost, and LSTM models on seven years of PM2.5 and PM10 data. My XGBoost model achieved R² greater than 0.99, and I translated the findings into a proposed 24–48-hour early-warning system for vulnerable populations.

I've also designed and analyzed a 215-student survey using Chi-square tests, t-tests, and multiple regression, and supported Zenab International with validated operational data, KPI analysis, and stakeholder-ready reports. I communicate methods and limitations clearly, including at the X International Symposium on Statistics, Optimization & Related Areas.

Experience

Work history, roles, and key accomplishments

Data Analysis Intern

Zenab International

Jun 2023 - Jul 2023 (1 month)

Collected and validated operational datasets across multiple factory departments, ensuring data integrity for downstream statistical analysis. Applied Chi-square tests and regression analysis in SPSS and R to evaluate production and quality-control KPIs, then compiled findings into reports for non-technical stakeholders.

Data Collection Data Validation Statistical Analysis SPSS R Chi Square Test regression Reporting

Education

Degrees, certifications, and relevant coursework

Aligarh Muslim University

Master of Science, Statistics

2024 -

Grade: 8.21 CGPA

Pursuing a Master of Science in Statistics with a CGPA of 8.21. Thesis focuses on forecasting the Air Quality Index using statistical, machine learning, and deep learning models.