Haré tu visualización de datos usando r y Excel

Hi, I’m David, a Data Analyst specializing in statistical analysis, data cleaning, and clear result interpretation. I work with R, JASP, Jamovi, PSPP, and Excel and support researchers, professionals, and businesses with hypothesis testing, regression, ANOVA, correlation, and data visualization. My goal is to turn complex data into clear, understandable results through structured work and reliable communication.