11.220 Quant Reasoning & Stat Meth I
Spring 2014
Instructors: P. Christopher Zegras, Jinhua Zhao
TAs: Jessica Erin Debats, Kelly Heber Dunning, Karthik Rao Cavale
Lecture: MW11-12.30 (9-354)
Announcements
Quiz grades in gradebook module on Stellar
we will hand them back on MondayAnnounced on 09 May 2014 2:25 p.m. by Kelly Heber Dunning
Regression slides and Khan Academy Video
Dear All,The lecture notes on linear regression are posted at Stellar under the section "General".
Khan Academy Videos
1. Logarithm basics: https://www.khanacademy.org/math/algebra2/logarithms-tutorial/logarithm_basics/v/logarithms
2. Graphs of logarithmic and exponential functions
https://www.khanacademy.org/math/algebra2/exponential_and_logarithmic_func/log_functions/v/comparing-exponential-logarithmic-functions
3. Graphing quadratics: https://www.khanacademy.org/math/algebra/quadratics/solving_graphing_quadratics/v/graphing-a-quadratic-function
Best,
Jinhua
Announced on 28 April 2014 8:06 p.m. by Jinhua Zhao
question 1.4 pset
The question asks you to estimate the coefficient for size, what it should be asking you for is to estimate the coefficient of distance.Announced on 26 April 2014 9:50 p.m. by Kelly Heber Dunning
Not Your Grandparents' Regression Analysis
Dear All,In addition to Chapter 21 of MBB, please also read a 3-page article "Not Your Grandparents' Regression Analysis" by Prof. Reid Ewing (posted at Stellar under Additional Reading).
See you Monday!
Best,
Jinhua
Announced on 26 April 2014 5:36 p.m. by Jinhua Zhao
Homework 6 extension
We have decided to offer an extension through Wednesday April 30th for homework 6. Please be advised that there will be no late assignments accepted past this extended deadline in order to post the answer key and give you ample time to study for the quiz.Announced on 24 April 2014 11:39 a.m. by Kelly Heber Dunning