Day 18: STA205 - Introduction to Statistical Methods

Last time

Next time

• Announcements:
  • Reminder: Wednesday office hour (11-12) have not been working -- I have too many meetings at that time, so I'm changing hours to 9-9:50, and 1:30-2:30.

• Today:
  • Today we'll wrap up Packet 7: Summarizing Quantitative Data

    I'll continue to use statcrunch your class height data as an illustrative example.

• Links:
  • The Standard Normal Table of probabilities.
  • Computing chi-squares in Statcrunch is carried out using the

    Stat -> Tables -> Contingency ->

    (then either data or summary, depending on what you have)

  • Here's a Mathematica demo about Chi-Squares.