Math Stats Physics Data-science Code-dev. Distance-learner friendly!
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I am a math/statistics/physics/data science/software development tutor based in Portland ME and Cambridge MA. If you are in greater Portland or greater Boston, please consider me for help with math from the basics to calculus to beginning and advanced statistics, ODE/PDEs, linear algebra, time series analysis or any other topic of applied math. I can help with high school or college level physics (I have a PhD in physics), general data science (I've made a career...
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Featured review
Best statistics teacher I've ever had
Peter is a lifesaver! I needed statistics help with my Master's thesis, and he was able to quickly understand the data I'm working with, suggest statistical tests that would be a better fit, and explain these tests in a very easy-to-understand manner! His teaching style helped me understand stats more quickly than any professor I've ever had. He was also able to identify certain biases and where the statistical results might be misleading, which helps me avoid several tough questions that could have arisen during my thesis defense. He is a fantastic tutor and I recommend him to everyone!
Jillian, 2 lessons with Peter
Very dedicated and exceptional
Fantastic tutor, Dr. Leopold really explains concepts well and has a unique and understandable approach to topics in linear algebra. Extremely helpful, friendly and dedicated. Highly recommended for both beginner and advanced learners.
Steven, 1 lesson with Peter
R - DEA with CRS and VRS model.
Peter is highly intuitive, beyond general knowledge and able to quickly adapt to my current level of understanding, and was quickly able to provide valuable insight to the questions I had. Very much enjoyed working through all assignments with him. He easily filled the void I needed, and provided explanations I could translate in order to progress successfully with my classes. I will continue to work with Peter for the rest of this class and any future needs! Thank you so much Peter! You are a life-saver!
Andriana, 4 lessons with Peter
Knowledgeable and patient expert
Great knowledge of probability, statistics, advanced mathematics, programming, data analysis, data science and more! Patient with effective teaching style. Deserving of highest recommendation. You should go ahead and hire him!
AJ, 27 lessons with Peter
Great thought partner!
I was well down my path and struggling with a few concepts. Peter did a great job of not giving me the answer but giving me a better understanding and putting me on a path to not just get me through the assignment but a better fundamental understanding of what I was trying to do.
Clayton, 1 lesson with Peter
Knowledgeable and patient tutor
I had a wonderful session with Peter. He is great. We went over how to model using R step by step. His explanations were very clear. If I have more questions about statistics, I will definitely contact him again.
Young, 1 lesson with Peter
Talented and Practical Tutor
Peter has taken extra care in framing concepts in a way which is easy for me to understand, and more importantly, helps me bridge the gap between concepts I don't understand and being able to ask and learn more. This is the sign of a talented instructor: being able to lucidly illustrate concepts in a way that is clear to a student's unique understanding. Peter does this easily, and is my becoming my go-to instructor for learning the ins and outs of this field (though I'm still just scratching the surface). Highly recommended.
Forrest, 3 lessons with Peter
Extremely nice, extremely knowledgeable
Peter is firstly a very kind person which is always a huge plus! It makes the work that much more pleasant and it makes learning material which is difficult much less intimidating. He has a really deep knowledge of statistics and let me ask all the "why's" I needed to understand the concepts in depth. Definitely experienced and has a broad understanding in addition to patient and kind. I would highly recommend to choose Peter for your statistics questions!
Margo, 2 lessons with Peter
Great Data mining tutor
Peter was very knowledgeable and was very patient in explaining the topic. He broke the information down piece by piece and made it to where I could understand the information. He is very friendly and I would recommend him.
Nicole, 7 lessons with Peter
Linear regression with R
The guy is an expert. (Period) He's able to unpack any machine learning concept I've thrown at him. He's happy explain any part of a concept, on a dime. I look forward to learning more just so I can upgrade the quality of questions! There's your 160 words Wyzant.
Todd, 18 lessons with Peter
Response time: 2 hours