Je ferai votre visualisation de données en utilisant r et Excel

I am a statistical data analyst helping researchers, professionals, and businesses turn raw data into clear, meaningful insights. I specialize in statistical analysis, data cleaning, and interpretation using R, Jamovi, JASP, PSPP, and Excel. Whether for academic research, business analysis, or private projects, I deliver clear, structured results you can actually understand and use for decision-making. ✔ Clean and structured data ✔ Statistical testing and modeling ✔ Clear interpretation of results ✔ Professional reports