
Symbolic view: menu items
The menu items you can tap in Symbolic view are as follows:
Menu item Purpose
Copies the column variable (or variable expression) to the entry line for editing. Tap
when done.
Selects (or deselects) a statistical analysis (H1–H5) for exploration.
Selects the name of a column from Numeric view.
Displays the current expression in textbook format in full-screen view. Tap when
done.
Evaluates the highlighted expression, resolving any references to other denitions.
To continue our example, suppose that the heights of the rest of the students in the class are measured and
that each one is rounded to the nearest of the ve values rst recorded. Instead of entering all the new data in
D1, we simply add another column, D2, that holds the frequencies of our ve data points in D1.
Height (cm) Frequency
160 5
165 3
170 8
175 2
180 1
1.
Tap Freq to the right of H1 (or press to highlight the second H1 eld).
230 Chapter 11 Statistics 1Var app
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