Statistical Consulting for Students
Statistical Consulting for Business
Dissertation Statistics Help
DNP Statistics Help
Econometric Modelling and Forecasting
Throughout my career, I have managed different statistical problems in many areas: medicine, psychology, sociology, economics, among others.
I have experience with all sorts of statistical analyses. For example:
Sample size and power analysis using G*Power
Data cleaning and screening
Descriptive statistics
Confidence intervals
Significant difference tests (t-tests, ANOVAs, and other parametric tests)
Mann-Whitney U, Wilcoxon T, Kruskal-Wallis ANOVA by ranks, exact sign test, and other nonparametric tests)
Correlations (Pearson, Spearman, etc.)
Psychometric analyses (e.g., Item-total analyses, Cronbach’s alpha)
Multiple correlation and regression (linear regression, logistic regression, analysis of mediating variables and moderator variables)
Discriminant analysis
Exploratory factor analysis
Cluster analysis