Dan
Tutoring and Mentoring for Adults: Excel, SQL, Python, Data Science
Modern business runs on data, and the tools used to handle that data are increasingly more complex. Students and professionals have shown a strong interest not only in getting started, but also in developing advanced skills with these tools. Although I custom craft tutorials for each student's unique skills and interests, very broadly my tutorials break down into these categories. Excel Excel, Microsoft's preeminent spreadsheet application, has as many different uses as there are businesses...
C#
R
MATLAB
linear algebra
SPSS
computer programming
SQL
statistics
Microsoft Excel
Sashi I. from Bronx, NY
Dan has been extremely helpful in pointing out promising directions to go with my research, navigating and highlighting applicable topics in existing research, and great with helping me better understand and work with the data I have on hand.
James B. from New York, NY
Exactly what the doctor ordered. Dan made complex SQL concepts about indexing and optimization clear and concise. I look forward to many more hours with him. Highly recommended.
Ann-Marie C. from New York, NY
Dan is an excellent tutor! I am a Doctoral student working with Advanced Statistics using SPSS software to do regressions. I was not very familiar with the tool/subject matter and felt lost before I connected with Dan. Dan is very knowledgeable and made sure that you fully understand the topic at hand. He’s always willing to go the extra mile and responds to a million emails if necessary. I am now a lot more comfortable with the subject, and my professor is pleased with my assignments. I highly recommend Dan for your statistics needs.
Robert S. from Yonkers, NY
Dan is knowledgeable, communicates well, and demonstrates empathy and understanding of my needs. I am 81 years old, and therefore, have limited computer skills, and have no insight into SPSS, and appreciate and admire Dan's competence as an effective tutor.
Nicolas B. from New York, NY
Dan is a very knowledgable tutor, communicates his ideas clearly and he is very patient. Felt completely confortable and would recommend him to anyone.