2-Prop Z Test; T Tests - Casio FX-CG20 AU User Manual

u 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 List Editor.
Calculation Result Output Example
p p
> ............ direction of test
1 2
• [Save Res] does not save the
k t
Tests
u
t Test Common Functions
You can use the following graph analysis functions after drawing a
• 1(T) ... Displays
Pressing 1(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 d and e to move the pointer.
• 2(P) ... Displays
Pressing 2(P) displays the
• Executing an analysis function automatically stores the
and P, respectively.
3(TEST)
1(Z)
4(2-PROP)
p
condition in line 2.
1
t
score.
t
score at the bottom of the display, and displays the pointer at the
p
-value.
p
-value at the bottom of the display without displaying the pointer.
t p
and
6-37
Z
Test is applied to the
t
Test result output graph.
values in alpha variables T