Transform your research data into clear, publishable results - without the stress

My name is Bogdan Anastasiei. I provide expert support for complex data analysis across bachelor theses, dissertation, PhD projects, research articles and other types of academic works.

Simply share your data and your research objectives — I’ll take care of the rest. I identify the most appropriate analytical methods, run the analyses, interpret the results, and deliver a clear, well-structured report.

Whether you need to test research hypotheses or develop advanced predictive models, I’ve got you covered.

So don't stress about statistics - let me handle the hard part.

Why work with me?

I am a university professor with more than 30 years of experience, during which I have guided hundreds of students through the data analysis stages of their graduation theses. I know exactly where challenges arise and how to overcome them. I have also published numerous articles in international, peer-reviewed journals, which gives me deep insight into the standards and expectations of academic research.

I have 25 years of experience with SPSS and 10 years with R. In recent years, I have worked as a freelance data analyst, helping countless students and researchers with their statistical projects. My goal has always been to earn a five-star rating from every client – and I’ve achieved it.

See my ratings and testimonials here

I work quickly, pay close attention to detail, and offer rates that are genuinely affordable – high-quality analysis shouldn’t require breaking the bank.

Service Offerings

Experimental
data analysis

Between-subjects ANOVA, ANCOVA, MANOVA, within-subjects ANOVA, mixed ANOVA, t-tests, non-parametric tests

Predictive
analytics

Linear & nonlinear regression, logistic regression, KNN, SVM, decision trees, XGBoost, neural networks

Grouping &
segmentation

Hierarchical and k-means clustering, factor analysis, correspondence analysis, association rules

Time series
forecasting

Advanced exponential smoothing (Holt-Winters, TBATS, STLM), ARIMA, SARIMA, neural networks

What I Do

Select the
most suitable
analysis
methods

Test
assumptions
and run the
procedures

Interpret the
results and
write a detailed
report

Why Choose Me

Fast and
accurate
results

25 years of
experience in
data analysis

Complex
data sets
handled