From The Data/Matrix Editor - Texas Instruments Voyage 200 User Manual

From the Data/Matrix Editor:

1. Press ‡ to display the
box.
This example shows all items as active.
On your calculator, items are active only if
they are valid for the current settings of
Calculation Type
If an item is not valid for the current
Note:
settings, it will appear dimmed. You
cannot move the cursor to a dimmed item
Statistics and Data Plots
dialog
Calculate
and
Freq and Categories.
Pathname of the data
variable
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