M⁴stats

About us

Prof. Mehmet Mehmetoglu

Prof. Matthias Mittner

Mehmet and Matthias are university professors in statistics and data analysis at NTNU (Norwegian University of Science and Technology) and UiT - The Arctic University of Norway. We have many years of experience in teaching and consulting in statistics, data analysis, and programming. We are passionate about statistics, data analysis, and programming, and we are dedicated to helping our clients succeed in their projects.

We have published a multitude of academic papers as well as several books on statistics and data-analysis. We also enjoy developing software tools that help us and our students in our daily work.

What we offer

We are happy to offer training, consulting, and analysis services in statistics, data analysis, and programming. We are happy to tailor our services to whatever need you and your organization might have. We can offer our services in English, Norwegian or German and we are comfortable working in person or online.

Training

We have experience teaching courses in statistics, data analysis, and programming at all levels, from beginners to advanced. We have taught courses in statistics, data analysis, and programming at universities, research institutes, and companies. We have also taught courses in statistics, data analysis, and programming online. We have developed our own teaching materials, including lecture notes, exercises, and datasets. We have also developed our own software tools for teaching statistics, data analysis, and programming. We are passionate about teaching statistics, data analysis, and programming, and we are dedicated to helping our students succeed in their studies.

We are happy to offer training in the following topics:

• Statistical thinking (introduction to statistics)
• Using AI productively for research and reporting
• Data analysis
• Data visualization
• Programming with R, Python or Stata
• Machine learning
• Structural equation modelling and confirmatory factor analysis
• Bayesian data analysis
• Text analysis (qualitative and quantitative)
• Additional topics on request

Our courses are hands-on and we are happy to tailor them to whatever need you and your organization might have. We can offer courses in English, Norwegian or German and we are comfortable teaching in person or online.

Consulting

We enjoy consulting with companies, researchers, students or anyone who needs help with their data analysis projects. We have experience consulting in statistics, data analysis, and programming at different levels, from beginners to advanced and will help you to solve your data-analytic problem quickly and effectively.

We consult on the following topics:

• Planning/designing a scientific study (including Power analysis)
• Data collection from surveys, experiments, or other sources (e.g., national databases)
• Data cleaning and preparation
• Exploratory data analysis and visualization techniques
• Statistical analysis (e.g., hypothesis testing, regression analysis, ANOVA, etc.)
• Advanced statistical methods (e.g., structural equation modelling, Bayesian data analysis, machine learning)
• Programming problems (R, Python, Stata, C, C++, etc.) and software development
• Communicating your results, including writing reports and scientific papers

We are flexible and enthusiastic about tackling new problems in these domains. We offer hourly rates or project-based consulting services. We can offer consulting in English, Norwegian or German and we are comfortable working in person or online.

Analysis

In our day-to-day work, we are performing a many complex data analyses. We are happy to offer our services to help you with your data analysis projects. We can help you with the design of your study, the collection of data, the analysis of data, and the interpretation of results. We can also help you with the writing of reports and scientific papers. We are experienced in analyzing data from a wide range of fields, including psychology, medicine, biology, economics, and social sciences. We are also experienced in analyzing data from a wide range of sources, including surveys, experiments, and national databases. We are passionate about data analysis and we are dedicated to helping our clients succeed in their projects.

Testimonials

I have already recommended the course to several colleagues and friends. This is one of the most useful courses i have taken. Thank you!

Participant, course on R for scientific data analysis

This course has really helped me gain the foundations to work with R and further develop my R skills on my own

Participant, course on R for scientific data analysis

I am very satisfied with the course, and I am very grateful for all the work you have put into the course.

Participant, course on R for scientific data analysis

Contact us

You can contact us directly by e-mail (contact@m4stats.no) or by filling out our contact form below. We will get back to you as soon as possible.