Week 2: OLS in Matrix Form.
Schedule of the Week
Date |
Time |
Item |
Place |
Material |
|---|---|---|---|---|
| Mon, Feb 21 | by 12:00 | Inform tutors about your homework teams | ||
| 16:00–17:30 | Office hours (Oliver) | Zoom | ||
| Tue, Feb 22 | 13:30–14:30 | Office hours (Thomas) | Zoom | |
| 15:30–17:00 | Office hours (Viktoriia) | Zoom | ||
| Wed, Feb 23 | 8:30–10:00 | Lecture | A5,6 B244 | |
| 10:00 | Homework 1 is assigned | Github | ||
| Thu, Feb 24 | 10:15–11:45 | Lab (Viktoriia) | A5,6 B317 | |
| 15:30–17:00 | Lab (Viktoriia) | Zoom |
Study Notes
Work through Wooldridge’s appendix D first, because it will be heavily used in appendix E. Try to test yourself by doing some concrete examples (2 × 2- or 2 × 3-matrices are totally fine) to make sure you understand what’s going on. Moreover, closely read section E.1 – E.3 and skim the rest of this appendix. Also, in order review the linear model in matrix form take a look at Scott Long’s chapter 1–2, in particularly sections 2.1–2.5.