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Expert in Analytics & Data Science
Ali A.

217 hours tutoring

Your first lesson is backed by our Good Fit Guarantee

Hourly Rate: $65

About Ali


Bio

I have over ten years of professional experience in advanced analytics and data science, including four years teaching statistics at the graduate level. My education includes a Master of Public Health (MPH) in Epidemiology & Biostatistics and a Master of Business Administration (MBA). I've worked with many students and professionals through Wyzant on a variety of projects, including coursework, peer-reviewed publications, grant applications, dissertations, and more. I am proficient in a...

I have over ten years of professional experience in advanced analytics and data science, including four years teaching statistics at the graduate level. My education includes a Master of Public Health (MPH) in Epidemiology & Biostatistics and a Master of Business Administration (MBA). I've worked with many students and professionals through Wyzant on a variety of projects, including coursework, peer-reviewed publications, grant applications, dissertations, and more. I am proficient in a number of software applications, including Excel, SPSS, SAS, Python, and Power BI.

Statistical topics I cover range from basic to advanced, including descriptive statistics, correlation, regression, inferential statistics (e.g. confidence intervals, hypothesis testing), multivariable models (multiple regression, factorial ANOVA, ANCOVA), multivariate models (e.g. MANOVA, MANCOVA), sampling (e.g. probability and non-probability sampling, sampling distributions, sampling theory), probability (e.g. rules of probability, conditional probability, Bayes' Theorem, diagnostic tests, probability distributions), rates and standardization, non-parametric methods, data reduction (e.g. factor analysis), repeated measures designs, multi-level modeling, spatial analysis with ArcMap, and more.


Education

Wagner College
Psychology
Hunter College
Masters
Baruch College - Zicklin School of Business
MBA

Policies


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Approved Subjects

Biostatistics

Biostatistics

I've taught Biostatistics for several years at Hunter College to graduate students.
Data Science

Data Science

I have graduate training in Epidemiology, Biostatistics, and Computer Information Systems plus 10+ years of professional experience in data management and statistical analysis/modeling with a record of peer-reviewed publications. In addition, I have 4 years of teaching Biostatistics and statistical software at the graduate level. I am proficient in multiple applications, including Python, SAS, SPSS, and Excel.
Epidemiology

Epidemiology

I have an MPH in Epidemiology with ~10 years of professional experience.
GIS

GIS

I have graduate level training in GIS and ArcMap and use ArcMap in my professional work for creating publication quality maps and analyzing geographic and related data.
SAS

SAS

I have SAS experience from completing an MPH in Epidemiology and Bio-statistics. In addition, I have several years of work experience using SAS to manage and analyze large and complex data sets.
SPSS

SPSS

I've taught Bio-statistics for several years at Hunter College to graduate students. We utilized the Statistical Package for The Social Sciences (SPSS) in all our courses.
Statistics

Statistics

I've taught Statistics for several years at Hunter College to graduate students.
Biology
Microsoft Excel

Examples of Expertise


Ali has provided examples of their subject expertise by answering 3 questions submitted by students on Wyzant’s Ask an Expert.

Ali A.'s Photo

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Ratings and Reviews


Rating

4.9 (47 ratings)
5 star
(44)
4 star
(2)
3 star
(0)
2 star
(0)
1 star
(1)

Reviews

Wonderful tutor

I was getting C’s in quizzes in my graduate level Biostatistics course and was really struggling to understand the material and computer calculations required. I am a nurse and mathematics is not my strongest area, especially since I’ve been out of school for 12 years. In one hour and a half session, Ali explained everything clearly and drew diagrams to help me understand the material. I got a 100% on the quiz that week! I look forward to working with him the remainder of my semester to ensure that I continue to succeed in this class.

Callie, 1 lesson with Ali

Very patient tutor!

I appreciate the guidance and the patience Ali exhibited on the very first day of our meeting. He took the time to explain.

Comfort, 4 lessons with Ali

Great teacher!

Ali is an amazing teacher/tutor who helped me understand the basics of SPSS. I had no prior knowledge of using SPSS and he explained the program to me very clearly and simply for me to understand. He showed me that SPSS in fact is not as scary as it seems. Ali also showed me the many ways I can access specific data (and save time by doing it too when working with a larger set) by using the tool bars. Ali explained everything thoroughly and was very patient with me as well. I highly recommend him; Thank you so much!

Maja, 13 lessons with Ali

Great tutor

Ali helped with ArcGIS and he was very knowledgeable in ArcMap and didn’t waste any time at all. I learned a lot during the session and I am very happy with the map created during the call.

R, 1 lesson with Ali

GREAT TEACHER!!

Ali was extremely knowledgeable and very patient. He was very easy to get hold of and accommodating to my pressing deadline. Ali dedicated a lot of time in advance of our meeting and ran the data analysis in several iterations even before we had a chance to meet and go over things together. The 2 hour session I had with him, likely have saved me many hours of reading, watching webinars and trialing/error. I am very appreciative to his hardwork and dedication.

Aws, 1 lesson with Ali

Very Knowledgeable and patient tutor

Ali was very helpful in bringing me up to speed with SPSS. He is very knowledgeable and breaks down SPSS functions into a way that is easy for me to understand. Coding can be intimidating if you have no experience doing it - but after just one session with Ali, my confidence has significantly improved. Ali not only simply explains how to do a command on SPSS, but how to do the command multiple ways. He also explains the reasons behind each code and method, and is very patient when guiding me on how to do something. I highly recommend Ali to anyone looking for an easy going and knowledgeable tutor with a fun sense of humor, and warm personality.

Michelle, 4 lessons with Ali

Great tutor!

Very knowledgeable in the area of statistics. He was very patient and comprehensive during our study sessions. He provided additional resources to help me understand the subject matter. He was quick to respond to e-mails and worked with my schedule for tutoring. Highly recommend for those who are seeking help in this area.

Vanessa, 3 lessons with Ali

Easy to learn from

Ali comes prepared to sessions along with examples to help clarify the material. He is patient and brings a fun attitude that raises confidence. Overall, he is a must for a teacher.

Edward, 6 lessons with Ali

Great tutor!

We have met twice and it has been very helpful. Ali is always available via email if I have any questions in between scheduled sessions. I would definitely recommend him as a tutor - he is very patient and is easy to work with.

Kristin, 8 lessons with Ali

great Tutor very knowledgeable

I was a little afraid at first about my upcoming statistics exam, but after just two tutoring sessions I feel really confident going into my midterm exam. Mr. Ali broke the topics down into it's simply form which made it really easy for me to understand.

Mathew, 9 lessons with Ali
Hourly Rate: $65
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