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Harvard-Trained Data Analyst, Researcher, and R Programmer
Benjamin H.

5.0 (74 ratings)

159 hours tutoring

Your first lesson is backed by our Good Fit Guarantee
Hourly Rate: $300
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About Benjamin

Bio

Having trouble with your research project or homework assignment in R? Looking to learn R programming to open new career opportunities but not sure where to start? I'm here to help!

I'm a freelance data analyst for hire! I've previously worked with researchers (World Bank, MIT, the US Treasury, and Harvard), as a private sector data analyst for firms in the US and Asia, and as a "data coach" helping dozens of students to produce rigorous quantitative research.

I work primarily in RStudio...

Having trouble with your research project or homework assignment in R? Looking to learn R programming to open new career opportunities but not sure where to start? I'm here to help!

I'm a freelance data analyst for hire! I've previously worked with researchers (World Bank, MIT, the US Treasury, and Harvard), as a private sector data analyst for firms in the US and Asia, and as a "data coach" helping dozens of students to produce rigorous quantitative research.

I work primarily in RStudio using R. I can help with the lifecycle of data analysis! Some of the most common tasks that students come to me with include:
-data importing
-cleaning
-imputation
-wrangling
-correlational analysis
-causal inference
-simulations
-visualization
-Shiny web app development

If you have a more specific request, feel free to reach out and I'll let you know if I can help.

If you're working on a research project, I can also assist with the non-coding components of hypothesis testing, including dataset selection, research design, and distribution fitting.

If you're working on a project for which external collaborators are permitted by your institution, I also offer contract coding services to help get your project to the finish line with maximum efficiency.

A couple brief notes on logistics:
-I can always accommodate a lesson request with 24 hours of notice. If you're facing an urgent deadline, feel free to reach out and I'll do my best to fit you in on short notice.
-I offer small group lessons with a surcharge of $20/hr per extra person. For large groups, please message me for arrangements.
-I will not complete homework assignments for students or complete any other that would violate your institutions code of academic integrity.

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Education

Harvard University
Economics

Additional Languages

Spanish

Policies

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Approved Subjects

ACT English

ACT English

I'm a current Harvard student with perfect or 99th percentile scores on every section of both the SAT and ACT. I've worked as a test-writer, an SAT/ACT tutor for various elite agencies around the globe, and consult with a couple of new education companies to help them design the most effective tutoring systems. In every session, I teach my students strategies to succeed on their test in a way that is intuitive and fun. Students I work with full-time improve by an average of 4.1 points on the ACT or 340 points on the SAT.
ACT Math

ACT Math

I'm a current Harvard student with perfect or 99th percentile scores on every section of both the SAT and ACT. I've worked as a test-writer, an SAT/ACT tutor for various elite agencies around the globe, and consult with a couple of new education companies to help them design the most effective tutoring systems. In every session, I teach my students strategies to succeed on their test in a way that is intuitive and fun. Students I work with full-time improve by an average of 4.1 points on the ACT or 340 points on the SAT.
ACT Science

ACT Science

I'm a current Harvard student with perfect or 99th percentile scores on every section of both the SAT and ACT. I've worked as a test-writer, an SAT/ACT tutor for various elite agencies around the globe, and consult with a couple of new education companies to help them design the most effective tutoring systems. In every session, I teach my students strategies to succeed on their test in a way that is intuitive and fun. Students I work with full-time improve by an average of 4.1 points on the ACT or 340 points on the SAT.
College Counseling

College Counseling

I've been working as a college counselor for some of the top agencies in the US, Canada, Hong Kong, Vietnam, and India for the past 4 years. My students have been accepted to Ivy League universities, top UCs, and competitive engineering schools like MIT and CalTech. I work with each of my students emerges to compose an application that represents the best version of themselves and identify universities and merit scholarships that will be the best fit for their profile and interests.
PSAT

PSAT

I'm a current Harvard student with perfect or 99th percentile scores on every section of both the SAT and ACT. I've worked as a test-writer, an SAT/ACT tutor for various elite agencies around the globe, and consult with a couple of new education companies to help them design the most effective tutoring systems. In every session, I teach my students strategies to succeed on their test in a way that is intuitive and fun. Students I work with full-time improve by an average of 4.1 points on the ACT or 340 points on the SAT.
Public Speaking

Public Speaking

I've been competing in public speaking and debate for 6 years, most recently for the Harvard debate team. In that time I've won 25+ competitions across 6 countries. During my 5 years of coaching, I've taught public speaking to CEOs, academic researchers, and aspiring world champions. I'd love to work with you next!
R

R

I work on product development for a data science startup and have previously worked for the U.S. Department of the Treasury, the World Bank, Harvard, and MIT. I work primarily with R in RStudio and am experienced in constructing R pipelines that pass through Postgres, MongoDB, and AWS servers. I specialize in dashboards, geospatial data, text analysis, econometrics, and simulations but am happy to work with you on any topics of interest.
SAT Math

SAT Math

I'm a current Harvard student with perfect or 99th percentile scores on every section of both the SAT and ACT. I've worked as a test-writer, an SAT/ACT tutor for various elite agencies around the globe, and consult with a couple of new education companies to help them design the most effective tutoring systems. In every session I teach my students strategies to succeed on their test in a way that is intuitive and fun. Students I work with full-time improve by an average of 4.1 points on the ACT or 340 points on the SAT.
SAT Reading

SAT Reading

I'm a current Harvard student with perfect or 99th percentile scores on every section of both the SAT and ACT. I've worked as a test-writer, an SAT/ACT tutor for various elite agencies around the globe, and consult with a couple of new education companies to help them design the most effective tutoring systems. In every session, I teach my students strategies to succeed on their test in a way that is intuitive and fun. Students I work with full-time improve by an average of 4.1 points on the ACT or 340 points on the SAT.
SAT Writing

SAT Writing

I'm a current Harvard student with perfect or 99th percentile scores on every section of both the SAT and ACT. I've worked as a test-writer, an SAT/ACT tutor for various elite agencies around the globe, and consult with a couple of new education companies to help them design the most effective tutoring systems. In every session, I teach my students strategies to succeed on their test in a way that is intuitive and fun. Students I work with full-time improve by an average of 4.1 points on the ACT or 340 points on the SAT.
Speech

Speech

I've been competing in public speaking and debate for 6 years, most recently for the Harvard debate team. In that time I've won 25+ competitions across 6 countries. During my 5 years of coaching, I've taught public speaking to CEOs, academic researchers, and aspiring world champions. I'd love to work with you next!
ACT Reading
Algebra 1
Calculus
Government & Politics
JavaScript
Physics
Political Science
Probability
Python
Benjamin H.'s Photo

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Ratings and Reviews

Rating

5.0 (74 ratings)
5 star
(74)
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Reviews

Excellent statistician and an even better tutor

Benjamin is an outstanding tutor in R - very knowledgeable, methodical, dedicated, and utmost responsible. I have no doubt that Benjamin knows R like it’s the back of his hand. In our session, we covered data cleaning, tidyverse pipe, regressions and coefficient interpretation, and introduction to splines. He was very patient despite my level (very basic) and willing to take the time to break the content down so that it was digestible. Benjamin truly cares about you and your success! I am positive he will exceed your expectations.

Faeq, 1 lesson with Benjamin

So far the Best Rstudio Tutor!

Benjamin taught me more about RStudio than I've learned in the past several weeks. He thoroughly understands the principles and applications and was able to explain the "why" behind the scripts we used. I was extremely impressed that he was able to understand my graduate level work without reviewing the material in advance. He helped me complete my work and I felt confident. Benjamin is definitely worth it!

Amenyonah, 1 lesson with Benjamin

Perfect

All around fantastic. Highly attentive, patient, and speaks clearly. Helps you to understand the material as you go through it while getting the work done at a quick and efficient pace. Saved my life.

Jack, 1 lesson with Benjamin

great teacher !

He made learning rstudio fun and enjoyable! I was completely lost before he helped me and now I feel like I can actually comprehend the code that I’m writing an amazing teacher with a great personality!!

JORDAN, 1 lesson with Benjamin

Extremely helpful and knowledgeable

He is definitely an expert on R, so knowledgeable and patient. He took me go through the concepts and methods step by step. I have learned a lot from his lesson. A very worthwhile experience. Highly recommend!

Helen, 3 lessons with Benjamin

R Studio Help

Benjamin is a wizard with R and RStudio. He helped me ace an assignment that I was completely lost On. I cannot recommend him enough. Great guy, funny and knowledgeable!

Daniel, 1 lesson with Benjamin

Knowledgable and Efficient

I had a homework assignment that I was completely lost with in R. I had a lot of trouble finding any tutor that could help, but Benjamin was able to help me complete my entire assignment. I learned how all about new models and how to code them as well.

C, 45 lessons with Benjamin

very knowledgeable and communicated well

we worked on a problem of importing a data set .csv into R on a Mac. Ben understood my problem and helped me solve it. He was also pleasant and easy to work with. I would recommend him.

Robert, 1 lesson with Benjamin

Unbelievable helpful and knowledgeable... and patient!!

We discussed and troubleshooted data cleaning, validation, and imputation, as well as covered theories on bug fixing and manual response clustering. It was FANTASTIC. Seriously, I feel so fortunate and appreciative for connecting with Ben. My dataset already feels much more accessible. Cannot recommend enough!!

Shawna, 1 lesson with Benjamin

Knowledgeable and patient tutor!

I am new to R programming and Benjamin was and still is someone that I can count on for help! What I appreciate about Benjamin is that he is very adaptive to any situation (last-minute tutoring, scheduled sessions, etc). Also, he takes the time to break down the material so that someone who is new to an idea, like me, easily understands a concept. Benjamin also sets up a comfortable working environment! During our session, we work in an efficient and successful manner! Highly recommend Benjamin!!

Christiana, 1 lesson with Benjamin
Hourly Rate: $300
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