# Data 8: Foundations of Data Science

UC Berkeley, Fall 2023

## Week 6 Announcements

Sep 24 · 0 min read
• Link to Week 6 here
• Project 1 is due on 9/29.
• HW 05 is due at 11 pm on 9/27. Submit it +24 hours early to receive 5 bonus points.
• Tutoring section sign-ups can be found here!
• Midterm is on October 13th

## Week 1

Aug 23
1 (Khan) Introduction
SlidesDemoVideo
Lab Lab 01: Expressions (Due 8/25)
Lab 01 Worksheet
Aug 25
SlidesVideo
Homework Homework 01 (Due 8/30)

## Week 2

Aug 28
3 (DeNero) Tables
SlidesDemoVideo
Lab Lab 02: Table Operations (Due 9/1)
Lab 02 Worksheet
Aug 30
4 (Khan) Data Types
SlidesDemosVideo
Sep 1
5 (Khan) Building Tables
SlidesDemosVideo
Homework Homework 02 (Due 9/6)

## Week 3

Sep 4
Holiday No Class
Lab Lab 03: Data Types, Creating and Extending Tables (Due 9/8)
Lab 03 Worksheet
Sep 6
06 (Khan) Census
SlidesDemosVideo
Sep 8
07 (Khan) Charts
SlidesDemosVideo
Homework Homework 03 (Due 9/13)

## Week 4

Sep 11
SlidesDemo 1Demo 2Video
Lab Lab 04: Functions and Visualization (Due 9/15)
Lab 04 Worksheet
Sep 13
09 (Sahai) Functions
SlidesDemosVideo
Sep 15
10 (Sahai) Groups
SlidesDemosVideo
Homework Homework 04 (Due 9/20)
Project Project 1: World Population and Poverty (Due 9/29, Checkpoint 9/22)

## Week 5

Sep 18
11 (DeNero) Pivots and Joins
SlidesDemosVideo
Lab Project 1 Work Time
Project 1 Lab Worksheet
Sep 20
12 (Khan) Table Examples
SlidesDemosEmpty DemosVideo
Sep 22
13 (Khan) Iteration
SlidesDemosVideo
Homework Homework 05 (Due 9/27)

## Week 6

Sep 25
14 (Sahai) Chance
SlidesDemosVideo
Lab Lab 05: Conditional Statements, Iteration, Tables (Due 9/29)
Lab 05 Worksheet
Sep 27
15 (Khan) Sampling
Sep 29
16 (Sahai) Models
Homework Homework 06 (Due 10/4)

## Week 7

Oct 2
17 (Sahai) Comparing Distributions
Lab Lab 06: Assessing Models (Due 10/6)
Lab 06 Worksheet
Oct 4
18 (Khan) Decisions and Uncertainty
Oct 6
19 (Sahai) A/B Testing
Homework Homework 07 (Due 10/11)

## Week 8

Oct 9
20 (Sahai) Causality
Midterm Lab Worksheet
Oct 11
21 (Course Directors) Examples
Oct 13
22 (Course Directors) Midterm Review
Exam Midterm (7 - 9 PM)

## Week 9

Oct 16
Lab Lab 07: A/B Testing (Due 10/20)
Lab 07 Worksheet
Oct 18
24 (Khan) Interpreting Confidence
Oct 20
Supplemental Videos: SU, Chebyshev
Homework Homework 08 (Due 10/25)

## Week 10

Oct 23
26 (Sahai) The Normal Distribution
Lab Lab 08: Sample Mean (Due 10/27)
Lab 08 Worksheet
Oct 25
27 (Sahai) Sample Means
Oct 27
28 (Khan) Designing Experiments
Homework Homework 09 (Due 11/1)
Project Project 2: Climate (Due 11/10, Checkpoint 11/3)

## Week 11

Oct 30
29 (Sahai) Correlation
Lab Project 2 Work Time
Project 2 Lab Worksheet
Nov 1
30 (Khan) Linear Regression
Nov 3
31 (Khan) Least Squares
Homework Homework 10 (Due 11/8)

## Week 12

Nov 6
32 (Sahai) Residuals
32 Residuals
Lab Lab 09: Regression (Due 11/10)
Lab 09 Worksheet
Nov 8
33 (Khan) Regression Inference
33 Regression Inference
Nov 10
Holiday No Class
Homework Homework 11 (Due 11/17)
Project Project 3: Classifying Movies (Checkpoint 11/17, Due 12/1)

## Week 13

Nov 13
34 (Wagner) Privacy (Guest)
Lab Project 3 Work Time
Project 3 Lab Worksheet
Nov 15
35 (Sahai) Classification
Nov 17
36 (Sahai) Classifiers

## Week 14

Nov 20
Lab Lab 10: Conditional Probability (Due 12/1)
Lab 10 Worksheet
Nov 22
Holiday No Class
Nov 24
Holiday No Class

Nov 27