Chapter 13: Inferential Statistics and Distributions 336
according to each test or interval’s input requirements. Below is the inferential stat editor
for T-Test.
Note: When you select the ANOVA( instruction, it is pasted to the home screen. ANOVA(
does not have an editor screen.
Using an Inferential Stat Editor
Using an Inferential Stat EditorUsing an Inferential Stat Editor
Using an Inferential Stat Editor
To use an inferential stat editor, follow these steps.
1. Select a hypothesis test or confidence interval from the STATTESTS menu. The
appropriate editor is displayed.
2. Select Data or Stats input, if the selection is available. The appropriate editor is
displayed.
3. Enter real numbers, list names, or expressions for each argument in the editor.
4. Select the alternative hypothesis (Ā, <, or >) against which to test, if the selection is
available.
5. Select No or Yes for the Pooled option, if the selection is available.
6. Select Calculate or Draw (when Draw is available) to execute the instruction.
• When you select Calculate, the results are displayed on the home screen.
• When you select Draw, the results are displayed in a graph.