Casio FX-7400GII - SOFTWARE VERSION 2-00 User Manual page 166

Calculation Result Output Example
Prop 0.5 ....... direction of test
• [Save Res] does not save the Prop condition in line 2.
2-Prop Test
Z
This test is used to compare the proportion of successes. The 2-Prop
normal distribution.
Perform the following key operation from the statistical data list.
Calculation Result Output Example
p p
> ............ direction of test
1 2
• [Save Res] does not save the
t
Tests
t Test Common Functions
You can use the following graph analysis functions after drawing a
• (T) ... Displays
Pressing (T) displays the
corresponding location in the graph (unless the location is off the graph screen).
Two points are displayed in the case of a two-tail test. Use
• (P) ... Displays
(TEST)
(Z)
(2-P)
p
condition in line 2.
1
t
score.
t
score at the bottom of the display, and displays the pointer at the
p
-value.
and
6-26
Z
Test is applied to the
t
Test result output graph.
to move the pointer.