Dissertation Statistics Helper (DissertationStatsHelper.com) is the website of George M. Diekhoff, Ph.D. My degree is in experimental psychology, but I also have extensive research experience in the areas of sociology, social services, education and educational psychology, nonprofit program evaluation, organizational psychology, biology, business administration, and even religious studies. I have
published two statistics textbooks (Basic Statistics for the Social and Behavioral Sciences and Statistics for the Social and Behavioral Sciences: Univariate, Bivariate, Multivariate) and over 80 peer-reviewed quantitative research articles, book chapters, manuals, technical reports, and even some articles in the popular press. I have taught undergraduate and graduate statistics courses for over 30 years and have directed and consulted on over a hundred dissertations and theses. I'm comfortable in a wide variety of research design settings, including experimental and quasi-experimental designs, field research, and surveys. I'm familiar with a broad range of statistical analyses, including, but not limited to: sample size and power analysis, descriptive statistics, significant difference tests (e.g., t-tests, one-way and factorial ANOVAs) correlations (Pearson, Spearman, chi-square, partial and semi-partial correlation) and multivariate methods such as discriminant analysis, MANOVA (one-way and factorial, between- and within-subjects), factor analysis, cluster analysis, multiple correlation and regression, binary logistic regression, and multidimensional scaling analysis. I'm also comfortable with psychometric methods associated with scale development, e.g., item-total analysis, Cronbach's alpha. Through Dissertation Statistics Helper, I consult each year with about a dozen students and professionals to complete their theses, dissertations, or job-related research projects that require statistical help. Let me assist you with your dissertation statistics and research design. My prices are only about one-third what the big commercial services charge and you'll get my personal attention from start to finish. We'll work together ethically, and your project won't be farmed out to someone else. After the analyses are run, I'll work with you free of charge to make sure you understand fully the results of your research. I'll be there to assist you right through your oral defense!
