Killian Zelefac
Edmonton,AB
Summary
Highly skilled in statistical analysis and data interpretation with a background as a Statistical Assistant. Possess in-depth knowledge of statistical software tools, adept at managing large datasets and conducting comprehensive data analysis to support business decisions. Strong analytical and problem-solving skills, capable of transforming complex data into actionable insights. Contributed to enhancing efficiency and accuracy in previous roles through effective data management and reporting strategies.
Overview
1
1
year of professional experience
Work History
Statistical Analyst-Intern
Stat-Gent Consulting
Ghent
11.2022 - 03.2024
- Developed statistical models and performed analyses for method validation and process optimization, ensuring compliance with regulatory standards and improving decision-making
- Designed and implemented tools for trend analysis and stability monitoring, increasing the efficiency of data processing by 30%
- Conducted power and sample size calculations for experimental designs, improving the precision and reliability of results
- Collaborated with cross-functional teams, including scientists and quality assurance specialists, to address statistical questions and resolve out-of-specification results
- Authored clear statistical analysis plans and reports, aligning findings with project objectives and industry regulations
- Key Achievements:
- Developed automated statistical programs in R and SAS, reducing manual effort and achieving 20% faster reporting timelines
- Enhanced product release stability by analyzing large datasets and applying Bayesian methods for early trend detection
Education
Advanced Master - Statistical Data Analysis
Ghent University
Ghent, Belgium07.2024
Master of Statistics - Biostatistics
Hasselt University
Hasselt, Belgium09.2020
Skills
- Data Management and Reporting
- Linear/non-linear models
- Mixed-effects models
- Programming Languages (R, SQL, SAS, STATA)
- Regulatory and Industry Standards
- Strong attention to detail
- Stakeholder communication
- Project Leadership and Execution
- Regression analysis
- Advanced data mining
- Monitoring data quality
- Designing surveys
- Writing technical reports
- Analyzing trends
- Conducting research
- Data wrangling techniques
- Statistical computing methods
- Statistical modeling
- Analytical problem-solving skills
- Time series analysis
- Linear and logistic regression
- Statistical forecasting
Additional Information
Professional Development Certificate: Canadian Workplace and Intercultural Communication
Projects
Experimental Design Optimization, Ghent University, Ghent, Belgium, 03/01/23, 06/30/23, Developed a simulation-based approach for optimizing experimental designs, achieving improved accuracy parameter estimation., Conducted non-parametric and equivalence testing for complex datasets in collaboration with multidisciplinary teams. Learning from Data Projects, Hasselt University, Hasselt, Belgium, 10/01/18, 01/31/19, Designed a framework for detecting trends and analyzing product stability data using mixed-effects models., Applied Bayesian statistics to assess long-term stability, ensuring regulatory alignment and robust methodology.
Languages
- English, Canadian Language Benchmark (CLB) Level 9 (Initial Advanced)
- French, Canadian Language Benchmark (CLB) Level 9 (Adequate Intermediate)
Languages
English
First Language
French
Upper Intermediate (B2)
B2
Timeline
Statistical Analyst-Intern
Stat-Gent Consulting
11.2022 - 03.2024
Advanced Master - Statistical Data Analysis
Ghent University
Master of Statistics - Biostatistics
Hasselt University
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