Wednesday

Objectives

Readings

Review

Concepts

• Statistics 3: More about Tests, Confidence Intervals, Goodness of Fit, and Model Validation
  • More about the t-Test
  • One and Two-Tailed t-Tests
  • Example
  • Mann-Whitney U-test
  • Example: Subway Ridership on Rainy and Non-rainy days
  • Goodness of Fit
  • Example: Divining the mean temperature by brute force
• A Python Miscellany: Iterators & Generators
  • Iterators
  • Generators
  • Wrap Up
• Django Testing
  • Django and UnitTest
  • setUp / teardown
  • self.client
  • Factory Boy
  • Factory Values
  • Lazy Attributes
  • Sequences
  • Testing Signaled Profile

Demo

Assignments

• Binary Search Tree: Traversals
• Problem Set - Statistics 3
• Today I learned...
• Django Imager: Create a Data Model (Due Friday)