I will do statistical data analysis in r, stata and excel

Need reliable statistical analysis you can actually trust and understand? I run rigorous analysis in R, Stata, and Excel and explain the results in plain language. WHAT I OFFER - Descriptive statistics and data exploration - Regression analysis (OLS, logit, ordered/multinomial models) - Hypothesis testing (t-tests, chi-square, ANOVA) - Time-series analysis and diagnostics - Survey data analysis and cleaning - Full diagnostic testing (heteroskedasticity, multicollinearity, stationarity) WHAT YOU GET - Complete results with clear interpretation what the numbers mean, not just tables - Reproducible code files (R scripts or Stata do-files) so you can verify everything - A written summary a non-statistician can understand MY BACKGROUND Economics and statistics specialist. Recent work includes time-series econometric analysis of remittances and GDP growth (30 years of data, full diagnostics), logit models on national survey data, and statistical processing of a 200,000+ household survey. WHAT I NEED FROM YOU - Your data file and your research question or hypothesis - Any specific method required (or I'll recommend the right one) Message me before ordering if you're unsure what analysis y