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After setting all the parameters, align the cursor with [Execute] and then press one of the
function keys shown below to perform the calculation or draw the graph.
• 1(CALC) ... Performs the calculation.
• 6(DRAW) ... Draws the graph.
Calculation Result Output Example
σ
1G
σ
2 .......................... direction of test
F.................................. F value
p .................................. p-value
o1 ................................. mean of sample 1 (Displayed only for Data: List setting.)
o2 ................................. mean of sample 2 (Displayed only for Data: List setting.)
x1
σ
n-1 ............................ standard deviation of sample 1
x2
σ
n-1 ............................ standard deviation of sample 2
n1 ................................. size of sample 1
n2 ................................. size of sample 2
You can use the following graph analysis functions after drawing a graph.
• 1(F) ... Displays F value.
Pressing 1 (F) displays the F value at the bottom of the display, and displays the pointer at
the corresponding location in the graph (unless the location is off the graph screen).
Tw o points are displayed in the case of a two-tail test. Use d and e to move the pointer.
Press i to clear the F value.
• 2(P) ... Displays p-value.
Pressing 2 (P) displays the p-value at the bottom of the display without displaying the pointer.
Press i to clear the p-value.
# [Save Res] does not save the
σ
1 condition in
line 2.
# V-Window settings are automatically
optimized for drawing the graph.
#Executing an analysis function automatically
stores the
F and p values in alpha variables
F and P, respectively.
1-2-21
Tests (TEST)