Data Analytics
Biostatistics Services
Genomics and Bioinformatics
Empowering Research
About us
Ouwerkerk analytics
Ouwerkerk Analytics is started by Wouter Ouwerkerk, a (bio-)statistical expert in the field of high dimensional epidemiological data analysis, with >100 (co-)authored peer-reviewed articles.
Fields of Expertise: Biostatistics, Bioinformatics, Genetic Epidemiology, Cardiology, Cancer Immunology, Vitilig
Key Features
Ouwerkerk Analytics is specialized in advanced statistical and machine learning methods in the health domain. Eager to bring innovation in clinical research, including high-dimensional data, secondary use of clinical data, Real-World Data/ Real-World Evidence (RWD/RWE), validation of digital tool data. Expert in programming R, coding standards, best practices, and data standards.
Study Design

Assistance with planning and structuring studies to ensure statistical validity and efficiency.
Data Management and Preparation

Clean, organized data is essential for meaningful analysis.
Data Analysis

Application of advanced statistical methods to uncover meaningful insights from your data.
Custom Training

Workshops and one-on-one guidance to enhance your team’s statistical expertise.
Why Choose Us?
Dr. Wouter Ouwerkerk and his team bring a wealth of expertise, a commitment to excellence, and a collaborative approach to every project. Whether you’re advancing a clinical trial, exploring novel treatments, or unlocking the secrets of genetic data, we provide the precision, insights, and support you need to succeed.
Services
At Ouwerkerk Analytics, we’re passionate about helping you make meaningful discoveries and impactful decisions. From planning to publication, our expert team is here to empower your research and bring your vision to life.
Study Design and Planning
A strong foundation is critical to the success of any research project. Our experts work with you to design studies that are scientifically robust and statistically sound. Services include:
-Developing hypotheses and defining objectives.
-Selecting appropriate study designs (e.g., observational, experimental, longitudinal).
-Calculating sample size and power analysis to ensure adequate statistical power.
-Creating randomization strategies to minimize bias.
Data Management and Preparation
Clean, organized data is essential for meaningful analysis. We assist with:
-Data cleaning and validation to ensure accuracy and consistency.
-Designing and implementing databases tailored to your project needs.
-Managing large datasets, including genomic or multi-site clinical trial data.
Advanced Statistical Analysis
We use state-of-the-art methods and tools to deliver reliable and insightful results. Key areas include:
-Descriptive statistics for summarizing data.
Inferential statistics to draw conclusions and test hypotheses.
-Survival analysis, such as Kaplan-Meier curves and Cox regression.
-Multivariablee analysis, including logistic regression, factor analysis, and clustering.
-Bayesian modeling for complex decision-making processes.
Clinical Trials Support
Navigating the complexities of clinical trials is one of our specialties. We offer support across all phases:
-Statistical analysis plans (SAP) development.
Interim and final analyses for efficacy and safety.
-Regulatory-compliant reporting for FDA, EMA, and other agencies.
-Adaptive trial design and simulations.
Epidemiological and Public Health Studies
We provide statistical expertise for population-level studies, helping to address pressing public health issues:
-Analyzing disease prevalence and risk factors.
-Modeling trends and forecasting health outcomes.
-Designing and evaluating health interventions.
Genomics and Bioinformatics
For researchers working in molecular biology and genomics, we offer specialized statistical solutions:
-Differential expression analysis for transcriptomics.
-Statistical approaches to GWAS and next-generation sequencing data.
-Integration of multi-omics datasets for comprehensive insights.
Reporting and Visualization
Clear communication of results is critical. We provide:
-Comprehensive statistical reports with detailed interpretations.
-High-quality visualizations, including graphs, heatmaps, and survival curves.
-Support for manuscript preparation and conference presentations.
Training and Consulting
Empower your team with knowledge through our customized training programs:
-Workshops on statistical software R
-Guidance on biostatistical methods relevant to your projects.
-Long-term consulting to support ongoing research activities.
The team
The team consists of Wouter Ouwerkerk

Wouter Ouwerkerk
OwneR
What are you waiting for?
Tailored Expertise: Every project is unique. We customize our approach to fit your specific research needs and goals.
Cutting-Edge Methods: Stay ahead with the latest statistical tools and techniques, ensuring your research stands out.
Seamless Collaboration: Our team becomes an extension of yours, providing support every step of the way.
Partner with Us Today
Let’s turn your data into breakthroughs. Get in touch with us today!
My Projects
Recently published papers
Contact us
Please contact me if you are interested in collaborating