User's Manual

20070201
Calculation Result Output Example
p 1 > p 2 ............................ direction of test
z ................................... z score
p .................................. p-value
ˆ p 1 ................................. estimated proportion of sample 1
ˆ p 2 ................................. estimated proportion of sample 2
ˆ p .................................. estimated sample proportion
n 1 ................................. size of sample 1
n 2 ................................. size of sample 2
• For details about graph screen function keys 1 (Z) and 2 (P), see “ Z Test
Common Functions” on page 6-5-2.
6-5-9
Te s ts
# [Save Res] does not save the p 1 condition
in line 2.