R Programming Experts

Alexander D
Education: M.A. in Economics, University of California, B.A., Economics, University of Southern California
Expert Data Analyst
I am a professional in data analysis, data wrangling, and data extraction. I have 6 years of experience in data analytics and during this period, I have provided guidance on machine learning algorithms, financial models, and generation of automated reports to commercial enterprises as well as state and federal institutions.
I have excellent skills in R and SAS statistical programs, which has enabled me to handle projects like financial “what if” calculations and developing predictive healthcare fraud models and check fraud models. Successful completion of these projects and many others has given me expertise in producing automated paradigms and performing ad-hoc analysis quickly. I work closely with clients to understand their needs in order to provide solutions that benefit their business.

Jessica B
Education: M.S., Epidemiology, PhD in Biostatistics, University of Minnesota
Expert Statistician
I am a statistician and public health officer with 7 years of experience on the same. My work involves managing and analyzing data for health care studies using SPSS, SAS and R. I make sure that the results are presents professionally and in a clear manner that is easy for anyone to understand.

Marieta P
Education: PhD in Statistics, University of Pennsylvania, B.S in Experimental Psychology, American University
Research and Statistics Expert
I love playing with data and statistics to provide analytical solutions to professionals and researchers. I am also an expert when it comes to explaining statistical technical concepts and terms to non-experts.
I have more than 11 years of experience in data analytics and statistics, mainly specializing in experimental psychology, biostatistics, manuscript development, and research design. Therefore, I am well versed with complex and simple data analysis, data cleanup, data visualization, data presentation and automation operations. I have proficiency in statistical tools like Matlab, SAS, R and Qualtrics.

Joyce W
Education: M.A. in Mathematics and Statistics, University of Michigan
SAS/R Expert, Statistician, Data Scientist
I have a sound background in mathematics and statistics and am currently working as a research specialist. I have 8 years of experience in data analysis using R and SAS statistical programs. I am well versed with an array of statistical models and have developed SAS MACRO using various statistical models such as survival models, logistic regression models, and linear mixed models. I am passionate about analyzing data and solving complex statistical problems.