Mathematics of Data Science and Statistics - Part 1

Course Objective: This course aims to give an introduction to mathematical statistics with applications. Prerequisites include calculus, linear algebra, and probability at the undergraduate level.

Instructor: Shuyang LING (sl3635@nyu.edu)

Time/Location: 1:15PM - 2:30PM on Mondays and Wednesdays, PDNG 211

Office hours: Room 1162-3

  • 2:45PM - 4:00PM on Wednesdays

  • 1:15PM - 2:30PM on Fridays

Textbook:

  • All of Statistics: A Concise Course in Statistical Inference by Larry Wasserman. It is available free of charge on Springerlink if you are connected to the NYU wireless networks.

  • Statistical Inference, 2nd Edition by George Casella and Roger L. Berger. It is available on Amazon.com. This is a classic textbook on statistical inference, covering essential parts of statistical inference in depth.

Homework

Due date
Homework 1 Sep 20
Homework 2 Sep 27
Homework 3 Oct 11
Homework 4 Oct 18
Homework 5 Nov 8
Homework 6 Nov 15
Homework 7 Nov 22
Homework 8 Dec 4
Homework 9 Dec 13

Late homework will not be accepted. Only a subset of problems will be graded.

Course schedule: The slides will be updated after each lecture.

Date Topics Slides
Sep 2 Review of probability, Chapter 1-2 Lecture 1
Sep 4 Review of probability, Chapter 2 Lecture 2
Sep 9 Review of probability, Chapter 3 Lecture 3
Sep 11 Review of probability, Chapter 3 Lecture 4
Sep 16 Review of probability, Chapter 4-5 Lecture 5
Sep 18 Basics of statistics, Chapter 6 Lecture 6
Sep 23 Basics of statistics, Chapter 6 Lecture 7
Sep 25 Method of moments, Chapter 9 Lecture 8
Oct 7 Maximal likelihood estimation, Chapter 9 Lecture 9
Oct 9 Equivalence and consistency of MLE, Chapter 9 Lecture 10
Oct 14 Asymptotic normality of MLE, Chapter 9 Lecture 11
Oct 16 Multiparameter MLE, Chapter 9 Lecture 12
Oct 21 Delta method and Cramer-Rao bound, Chapter 9 Lecture 13
Oct 23 Hypothesis testing, Chapter 10 Lecture 14
Oct 25(F) Midterm, 1:15pm-2:30pm
Nov 4 Hypothesis testing, Chapter 10 Lecture 15
Nov 6 Hypothesis testing, Chapter 10 Lecture 16
Nov 8(F) Hypothesis testing, Chapter 10 Lecture 17
Nov 11 Hypothesis testing, Chapter 10 Lecture 18
Nov 13 Linear regression, Chapter 13 Lecture 19
Nov 18 Linear regression, Chapter 13 Lecture 20
Nov 20 Linear regression, Chapter 13 Lecture 21
Nov 25 Linear regression, Chapter 13 Lecture 22
Nov 27 Linear regression, Chapter 13 Lecture 23
Dec 2 Linear regression, Chapter 13 Lecture 24
Dec 4 Logistic regression, Chapter 13 Lecture 25
Dec 9 Logistic regression, Chapter 13 Lecture 26
Dec 11 Logistic regression, Chapter 13 Lecture 27
Dec 18 Final exam, 9am-11am, Rm 211