Statistics 9-1
This chapter describes the tools for analyzing statistical data on the TI-80. These
include entering lists of data, calculating statistical results, fitting data to a
model, and plotting data.
Getting Started: Building Height and City Size......... 9-2
Setting Up a Statistical Analysis..................... 9-8
The STAT List Editor.............................. 9-9
Viewing, Entering, and Editing Lists ................. 9-10
Sorting and Clearing Lists.......................... 9-13
Statistical Analysis................................ 9-14
Types of Statistical Analysis........................ 9-15
Statistical Variables ............................... 9-17
Statistical Plotting ................................ 9-18
Statistical Analysis in a Program .................... 9-22
Statistical Plotting in a Program..................... 9-23
Chapter 9: StatisticsChapter
Contents