Power Analysis for Normal Distribution
From Socr
(Difference between revisions)
(→Calculating critical point.) |
(→Calculating critical point.) |
||
| Line 8: | Line 8: | ||
[[Image:SOCR_AnalysisActivities_NormalPower_Chu_051707_Fig1.jpg|400px]] | [[Image:SOCR_AnalysisActivities_NormalPower_Chu_051707_Fig1.jpg|400px]] | ||
| - | Then click on the SELECT PARAMETER button to input parameters. | + | Then click on the SELECT PARAMETER button to input parameters. Make sure the option "Get Critical Point" is CHECKED. |
[[Image:SOCR_AnalysisActivities_NormalPower_Chu_051707_Fig2.jpg|400px]] | [[Image:SOCR_AnalysisActivities_NormalPower_Chu_051707_Fig2.jpg|400px]] | ||
Revision as of 08:03, 17 May 2007
Power Analysis for Normal Distribution has three functions available:
Calculating power with known sample size.
Calculating sample size with known power.
Calculating critical point.
After the SOCR Analysis Applet is opened, click on the Normal Distribution Power.
Then click on the SELECT PARAMETER button to input parameters. Make sure the option "Get Critical Point" is CHECKED.
After input all the parameters, click on the COMPUTER button to see the results.
