Welcome to ΣpiStat Solutions

Rigorous theory, elegant solutions, novel insights

Expert biostatistical and epidemiological consulting for complex research challenges. Specializing in multilevel modeling, environmental exposure assessment, biomarker analysis, advanced meta-analysis, and custom statistical solutions.

Get Started Learn More

Professional Services

Comprehensive biostatistical and epidemiological support for your research needs

📊

Statistical Analysis

Complex statistical modeling, hypothesis testing, and advanced analytical methods tailored to your research questions.

🔬

Study Design

Epidemiological study design, sample size calculations, and power analysis for robust research protocols.

📈

Data Management

Data architecture, cleaning, quality control, and preparation for statistical analysis.

📝

Scientific Writing

Statistical methods sections, results interpretation, and manuscript preparation for peer review.

Areas of Expertise

Specialized knowledge in advanced statistical and epidemiologic methods

Multilevel & Longitudinal Modeling

Linear and non-linear mixed-effects models, survival analysis, structural equation modeling, and nested data structures for complex study designs.

Missing Data Methods

Full information maximum likelihood estimation, multiple imputation (MICE), custom imputation models, and sensitivity analysis for incomplete datasets.

Meta-Analysis

Systematic review methodology, multivariate meta-analysis for multiple outcomes, advanced modeling approaches, publication bias assessment, and custom forest plots and visualizations.

Biomarker Analysis

Multi-matrix analysis (blood, urine, skin), polycyclic aromatic hydrocarbons (PAHs) and metabolites (1-hydroxypyrene), cytokines, neurological biomarkers, and disease-specific antibodies with advanced statistical modeling.

Specialized Populations

Extensive experience with welders, wildland firefighters, electricians, bakers, athletes, and patients with chronic diseases including exposure assessment and health outcome modeling.

Environmental & Occupational Exposure Monitoring

Expertise in satellite data analysis, personal air sampling, biological monitoring, skin exposure assessment, and development of occupational exposure matrices with cumulative lifetime and periodic exposure estimation and quantification.

About Epistat Solutions

Epistat Solutions is led by Dr. Jean-Michel Galarneau, a biostatistician and epidemiologist with over a decade of experience in advanced statistical analysis and complex research methodologies. Dr. Galarneau brings a unique combination of deep theoretical expertise and extensive field experience to challenging research problems across occupational health, environmental exposure assessment, and biomarker analysis.

Dr. Galarneau has led groundbreaking research developing sophisticated exposure matrices for industrial workers, pioneering wildfire health impact analysis using satellite data and multi-matrix biomarker methods, and advancing statistical approaches for complex longitudinal datasets.

His interdisciplinary background spanning psychology, educational research, and epidemiology provides deep understanding of both statistical methodology and real-world application. Dr. Galarneau specializes in integrating field sampling, laboratory analysis, administrative data linkage, and custom statistical solutions to address complex research challenges that require both methodological rigor and practical innovation.

Google Scholar