3pm – 5pm
In-Person
601 Watson 
Conference
Room

GR 5204 – Statistical Inference
GR 5205 – Linear Regression Models
GR 5221 – Time Series Analysis
GR 5232 – Generalized Linear Models
GR 5234 – Sample Surveys
GR 5241 – Statistical Machine Learning
GR 5242 – Advanced Machine Learning

               Wenqing Yang           

wy2374@columbia.edu

7am – 9am
Virtual

GR 5203 – Probability
GR 5204 – Statistical Inference
GR 5205 – Linear Regression Models
GR 5222 – Nonparametric Statistics
GR 5241 – Statistical Machine Learning
GR 5242 – Advanced Machine Learning
GR 5261 – Statistical Methods in Finance

Aiwen Ji

aj2985@columbia.edu

Zoom Link

8am - 10am
Virtual

GR 5203 – Probability
GR 5204 – Statistical Inference
GR 5205 – Linear Regression Models
GR 5206 – Stat Comp & Intro to Data Sci
GR 5221 – Time Series Analysis
GR 5241 – Statistical Machine Learning
GR 5291 – Advanced Data Analysis

Peiyan Li

pl2801@columbia.edu

Zoom Link

3pm - 5pm 
Virtual

GR 5203 – Probability
GR 5204 – Statistical Inference
GR 5205 – Linear Regression Models
GR 5206 – Stat Comp & Intro to Data Sci
GR 5207 – Elementary Stochastic Processes
GR 5222 – Nonparametric Statistics
GR 5241 – Statistical Machine Learning

Renyu Rao

rr3406@columbia.edu

Zoom Link