Roboforbes

Wayne Lee

Statistics · Columbia University

What students said

STAT UN3106 · Spring 2025

A lot! I do not come from a statistics background so I learnt a lot from computing to random forests to clustering.

STAT UN3106 · Spring 2025

Regressions, Clustering, Random Forests, Mining

STAT UN3106 · Spring 2025

I learned a lot on R programing and machine learning algorithm

STAT UN3106 · Spring 2025

Homeworks and projects focused on data mining and machine learning methods.

STAT UN3106 · Spring 2025

basic machine learning and data mining, more R, how to write statistical reports, some graphical work

STAT UN3106 · Spring 2025

Variety of applied data skills and theory. Everything from basic r skills through ridge, lasso, clustering and trees. API's and github and anything applicable to a real job.

STAT UN3106 · Spring 2025

data mining, machine learning models and advanced statistics

STAT UN3106 · Spring 2025

I think the homeworks (especially 1 and 2) were way too challenging. I know of other students who had emotional breakdowns doing them (and they're stat majors). I think Wayne overestimated our ability though he did respond to our feedback and made homework 3 easier. Generally, I would've appreciated clearer instructions for the homework and projects too. Most importantly, I found the simulations unhelpful and I didn't like the breakout room format--most people would just keep quiet and wait for Wayne to give answers so it defeats the purpose.

STAT UN3106 · Spring 2025

If you are good at coding in R and good at learning from stackexchange, this might be the class for you

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