Chapter 17
Dealing with Statistical Data
In This Chapter
Entering data into the calculator
Deleting and editing data in a data list
Inserting data lists
Using formulas to enter data
Copying and recalling a data list
Sorting data lists
The calculator has many features that provide information about the data entered in the calculator. It can graph data as a scatter plot, histogram, or box plot. The calculator can calculate the median and quartiles. It can even find a regression model (curve fitting) for your data. It can do this and much, much more. This chapter explains how to enter your data in the calculator; Chapter 18 shows you how to use the calculator to analyze that data.
Entering Data
What you use to enter statistical data into the calculator is the Stat List editor — a relatively large spreadsheet that can accommodate up to 20 columns (data lists). And each data list (column) ...
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