Statistical consultations

Your Trusted Partner in Statistical Consulting

At Epistat, we provide expert statistical consulting services to support researchers, businesses, and organizations in making data-driven decisions. With many years of experience in the field, we are dedicated to delivering high-quality, accurate, and timely statistical analyses tailored to meet your specific needs.

Our Services Include:

Study Design: Crafting robust study designs to ensure the validity and reliability of your research.
Data Analysis: Utilizing advanced statistical techniques to analyze data and derive meaningful insights.
Survey Design and Analysis: Creating and analyzing surveys to gather and interpret valuable data.
Program Evaluation: Evaluating the effectiveness of programs and interventions through rigorous statistical methods.
Reporting and Visualization: Preparing comprehensive reports and visualizations to clearly communicate your findings.

Why Choose Us?

Expertise: Extensive experience across various industries and research fields.
Quality: Commitment to delivering precise and reliable results.
Collaboration: Working closely with clients to understand their unique challenges and goals.
Innovation: Employing the latest statistical methodologies and software tools.
Integrity: Upholding the highest standards of scientific and ethical integrity.

About Us:

Epistat is led by Anders Berglund, a seasoned statistical consultant with a proven track record of success. Our team is passionate about helping clients leverage data to achieve their objectives and make informed decisions.

Contact us today to learn how we can support your projects with our expert statistical consulting services

Why do we need statistical consulting?

Statistical consulting offers a range of advantages across various fields, especially in clinical studies, research, and data-driven decision-making processes. Here are some key benefits:

1. Expertise and Specialized Knowledge
Statistical consultants bring specialized knowledge and expertise in statistical methods and data analysis. They stay updated with the latest advancements in statistical techniques and software.

Example: In clinical trials, consultants can apply advanced statistical models to analyze complex data, ensuring robust and accurate results.

2. Efficient Study Design
Consultants help design studies that are methodologically sound and efficient. They assist in determining the appropriate sample size, selecting the right study design, and defining clear endpoints.

Example: Proper study design prevents issues like insufficient power or biased results, enhancing the validity and reliability of the research findings.

3. Accurate Data Analysis and Interpretation
Statistical consultants ensure that data is analyzed using appropriate methods, which is critical for drawing valid and reliable conclusions. They help interpret the results, distinguishing between statistical significance and clinical relevance.

Example: In a medical study, consultants can identify whether observed differences in treatment outcomes are due to the intervention or random variation.

4. Handling Complex Data
Consultants are adept at handling large and complex datasets. They use advanced techniques to manage missing data, control for confounding factors, and analyze longitudinal or multi-dimensional data.

Example: In epidemiological studies, consultants can apply techniques like multivariate regression or survival analysis to extract meaningful insights from complex datasets.

5. Ensuring Compliance and Quality
Statistical consultants ensure that studies meet regulatory requirements and standards. They assist in preparing statistical analysis plans, reports, and documentation required for regulatory submissions.

Example: In pharmaceutical research, consultants help comply with FDA or EMA guidelines, which is crucial for drug approval processes.

6. Cost and Time Efficiency
By designing efficient studies and using appropriate statistical methods, consultants can help organizations save time and resources. They streamline the research process, reducing the likelihood of costly errors and delays.

Example: Efficient study design and analysis prevent the need for additional studies or re-analysis, saving both time and money.

7. Objective Perspective
Consultants provide an objective perspective, which is crucial for unbiased analysis and interpretation of data. They are not influenced by the potential conflicts of interest that may affect internal researchers.

Example: In corporate research, external consultants can provide impartial analysis, ensuring that decisions are based on objective data rather than internal biases.

8. Training and Capacity Building
Statistical consultants often provide training and support to researchers and staff, enhancing their statistical literacy and capacity to conduct future studies independently.

Example: By training a clinical research team on statistical software and analysis techniques, consultants empower them to handle future projects more effectively.

9. Customized Solutions
Consultants offer tailored solutions to meet specific needs and challenges of a project. They adapt their methods and approaches based on the unique requirements of the study or organization.

Example: In marketing research, a consultant might develop customized models to analyze consumer behavior data specific to the client's market.

10. Increased Credibility and Confidence
Engaging statistical consultants can enhance the credibility of the research findings. It provides confidence to stakeholders, including funders, regulatory bodies, and the scientific community, that the study was conducted rigorously.

Example: Peer-reviewed publications and grant applications that involve statistical consulting are often viewed more favorably due to the methodological rigor.

Conclusion
Statistical consulting offers numerous advantages, from enhancing the quality and efficiency of research to ensuring regulatory compliance and providing objective, expert analysis. By leveraging the expertise of statistical consultants, organizations can improve their research outcomes, make better-informed decisions, and ultimately achieve their goals more effectively.