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Experienced PhD-level Stats & Science Tutor
Henri G.

5.0 (181 ratings)

534 hours tutoring

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Hourly Rate: $45
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Response time: 7 hours

About Henri

Bio

Hello! My name is Henri and I hold a PhD in Epidemiology and an MSPH in International Health from Johns Hopkins University, and a bachelor's degree from Harvard University. I currently am a post-doctoral researcher at Harvard University, where I use biostatistics for public health and statistical genetics daily in my research. I primarily work in R, as well as Stata, SAS, SQL, and Python. I have experience as a tutor, teaching assistant, and the instructor of record for courses at multiple...

Hello! My name is Henri and I hold a PhD in Epidemiology and an MSPH in International Health from Johns Hopkins University, and a bachelor's degree from Harvard University. I currently am a post-doctoral researcher at Harvard University, where I use biostatistics for public health and statistical genetics daily in my research. I primarily work in R, as well as Stata, SAS, SQL, and Python. I have experience as a tutor, teaching assistant, and the instructor of record for courses at multiple levels, and have been for the last 8 years. I have also taught graduate-level statistics and math courses, health sciences and epidemiology courses, and genetics courses. I also have taught undergraduate-level public health courses. I have worked one-on-one, with groups of students, and with leading large lecture style courses of 200+ students.

My overall tutoring and teaching style is to be supportive and do my best to help students relate concepts to their prior knowledge and understandings. If I encounter that tell-tale awkward silence when there's a clear gap in knowledge, I love taking the time to drill down with a student to find the disconnect. My favorite question is "what is your first thought process?" to get the ball rolling and meet students where they're at, whether the question seems simple or complex.

Please note, if you book through Instant Book, that automatically confirms the appointment on my calendar. Therefore, I may not reach out for further information until we've met for the session to get oriented beyond your initial blurb. If you need additional confirmation or have questions before we meet in the Instant Book appointment, please mention that! I'm happy to respond, but since it is already confirmed on my end, I may not ask for clarification from you if I don't have any questions.

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Education

Harvard College
Human biology
Johns Hopkins University
Masters
Johns Hopkins University
PhD

Policies

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Approved Subjects

Biostatistics

Biostatistics

I have taught multiple biostatistics courses, including short-term workshops over the summer to full-term courses, including longitudinal data, multilevel modeling, and overall quantitative methods. I use biostatistics daily as an epidemiological researcher, and have published 15+ peer-reviewed papers using biostatistical methods.
Data Analysis

Data Analysis

I have worked on data analysis and reproducible data methods throughout my master's, PhD, and postdoctoral training. I have created and reviewed statistical analysis plans in both academic and industry settings, and regularly serve as a peer-reviewing for academic data analysis. I use R, Python, Power BI, SQL, and SAS to conduct analyses daily.
Data Science

Data Science

I have taken data science courses throughout graduate school, and currently work as a post-doctoral researcher using cluster computing for big data spanning 1 million+ datapoints on 10,000+ individuals in public health cohorts. I create pipelines for harmonizing across collection sites, completing quality control protocols, and analyze the data using robust statistical methods for presentations and academic publications.
Epidemiology

Epidemiology

I completed my PhD in Genetic Epidemiology in 2022, and taught classes ranging from small sections on public health topics, to serving as lead teaching assistant for 200+ person classes. I am currently a public health researcher at Harvard School of Public Health focused on epidemiology and social/behavioral sciences.
Genetics

Genetics

I have taught genetics courses in public health and engaged in genetics and statistical research, ranging from basic science studies (such as mouse models, single cells, etc.) to population-based studies (including cohorts of nearly 10,000 people).
Neuroscience

Neuroscience

I teach a college-level neuroscience course in the summer at a top-ranked university, and have for the past 5 years. I have contributed to both experimental and observational neuroscientific studies, and conduct research on the genetic and epigenetic underpinnings of neuropsychiatric conditions, which have been published in peer-reviewed academic journals and presented at national and international conferences.
Algebra 1
Algebra 2
Biology
GRE
Proofreading
R
SAT Reading
SAT Writing
Statistics

Examples of Expertise

Henri has provided examples of their subject expertise by answering 2 questions submitted by students on Wyzant’s Ask an Expert.

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Henri G.'s Photo

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Response time: 7 hours

Ratings and Reviews

Rating

5.0 (181 ratings)
5 star
(177)
4 star
(3)
3 star
(0)
2 star
(0)
1 star
(1)

Reviews

Knowledgeable and kind tutor

Henri thought me biostatistics. Thanks to him I am beginning to understand some of the concepts. I am grateful for his patience and kindness. I will continue meeting with him for tutoring as long as he has the time.

Renette, 3 lessons with Henri

Epidemiology and math

Henri is a good tutor that has a lot of patience. He is very knowledgeable and thorough. Henri explains well and tutors by example and explanation for the greater understanding of what he is conveying.

Robert, 15 lessons with Henri

Prompt response , knowledgable tutor

I had the privilege of working with Henri G. for my research methodology course assignments, particularly in the area of critical appraisal. Henri G. demonstrated an exceptional level of clarity and provided comprehensive reviews that greatly enhanced my understanding of the subject matter. Their ability to integrate knowledge from various sources was truly impressive. What stood out the most was Henri G.'s prompt response to my queries and requests, making the learning process efficient and enjoyable. I highly recommend Henri G. for anyone seeking assistance in research methodology. Their expertise and dedication are invaluable. Gh.

Gh, 10 lessons with Henri

Very knowledgeable in biostatistics and R

I am currently enrolled in a biostatistics class. In addition to biostatistics, which itself can be a challenge, we've also been plunged into the use of R. Prior to this class, I had never used R (actually, never heard of it!). Henri has been VERY helpful in my learning and using R. I highly recommend him.

Michael, 19 lessons with Henri

Knowledgeable and flexible

Henri was knowledgeable and patient with me. He taught me about R script including how to run my data for my dissertation. There was miscommunication about when we were going to meet due to the time change, and Henri was really understanding and flexible. He also offered to meet again if I needed more tutoring.

Sania, 3 lessons with Henri

Patient and Helpful With Complex Material

Henri has so far helped me to understand the processes better, helped to troubleshoot where I had questions, and helped me feel more confident in what I know moving forward.

Melanie, 10 lessons with Henri

Extremely Patient and Knowledgeable!

Henri and I have spent several sessions together reviewing R Studio from a public health perspective. I have embarrassing low knowledge in this area and Henri has shown me so much patience and understanding in our sessions. I highly recommend him!

Samantha, 8 lessons with Henri

Knowledgable, Patient, and Friendly

Henri helped me complete my assignment on R studio in a short amount of time. He explained step by step what I was actually coding and was really patient. I will definitely schedule another lesson with Henri when I need more help with R.

Ashna, 6 lessons with Henri
Hourly Rate: $45
Response time: 7 hours
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