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20050401
Calculation Result Output Example
p1>p2............................ direction of test
z .................................. z score
p .................................. p-value
ˆp 1 ................................. estimated proportion of sample 1
ˆp 2 ................................. estimated proportion of sample 2
ˆp .................................. estimated sample proportion
n1 ................................. size of sample 1
n2 ................................. size of sample 2
• For details about graph screen function keys 1(Z) and2 (P), see “Z Test
Common Functions” on page 6-5-2.
6-5-9
Tests
# [Save Res] does not save the p1 condition in
line 2.