The following shows the meaning of parameter data specification items that are different from list data specification.
o1 ................................. | mean of sample 1 |
n1 ................................. | size (positive integer) of sample 1 |
o2 ................................. | mean of sample 2 |
n2 ................................. | size (positive integer) of sample 2 |
After setting all the parameters, use c to move the highlighting to “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
∝1G∝2 ........................... | direction of test |
z ................................... | z score |
p .................................. | |
o1 ................................. | mean of sample 1 |
o2 ................................. | mean of sample 2 |
standard deviation of sample 1 | |
| (Displayed only for Data: List setting.) |
standard deviation of sample 2 | |
| (Displayed only for Data: List setting.) |
n1 ................................. | size of sample 1 |
n2 ................................. | size of sample 2 |
•For details about graph screen function keys 1(Z) and 2(P), see “Z Test Common Functions” on page
#[Save Res] does not save the ∝1 condition in line 2.
20050401