Videos

PASS Product Information Videos

The PASS Product Information Videos are summary videos for those who want to learn more about what PASS can do and what the user-experience is like. The PASS Demo video (3:58) gives a brief start-to-finish experience of obtaining the appropriate sample size for a statistical test. The PASS Features video (2:15) shows the primary features and procedures available in PASS.

• PASS Sample Size Software Demonstration Video (4:35)
• Features (2:15)

PASS Training Videos

The PASS training videos give a narrated experience of various aspects of using the software. The list of PASS training videos is an expanding list.

• Analysis of Covariance (ANCOVA) (2:08)
• Conditional Power for Two Proportions (2:42)
• Confidence Intervals for One Proportion (2:54)
• Confidence Intervals for Two Proportions (2:46)
• Cox Regression (2:35)
• GEE Tests for Two Means in a Stratified Cluster-Randomized Design (4:18)
• Generating Experimental Designs (2:47)
• Getting Started (10:51)
• Group-Sequential Tests for Two Hazard Rates (4:56)
• Group-Sequential Tests for Two Means (5:59)
• Group-Sequential Tests for Two Proportions (4:29)
• Logrank Tests (9:48)
• Mixed Models Tests for Two Means in a 3-Level Hierarchical Design (Level-2 Randomization) (3:46)
• Multiple Comparisons of Treatments vs. a Control (3:29)
• Multiple Regression (2:58)
• Non-Inferiority Tests for the Difference Between Two Proportions (3:20)
• Nonparametric Tests for Comparing Two Groups (4:03)
• Normality Tests (2:16)
• PASS Quick Tips 1 (3:23)
• PASS Quick Tips 2 (5:44)
• PASS Quick Tips 3 (5:34)
• PASS Quick Tips 4 (4:28)
• PASS Quick Tips 5 (3:48)
• Power and Sample Size Curves (7:23)
• Power and Sample Size Primer (12:17)
• Power Comparison of Correlation Tests (3:08)
• Probability Calculator (2:50)
• Randomization Lists (4:18)
• Repeated Measures (8:23)
• Sample Size for Bland-Altman Method Comparison Studies for Agreement (2:19)
• Saving Procedure Settings (2:23)
• Saw-Tooth Power Function (3:23)
• Tests for Multiple Proportions in a One-Way Design (2:01)
• Tests for One Poisson Rate (2:16)
• Tests for One Proportion (4:10)
• Tests for One-Sample Sensitivity and Specificity (3:20)
• Tests for the Difference Between Two Means in a 2x2 Cross-Over Design (2:52)
• Tests for the Ratio of Two Within-Subject Variances in a Parallel Design (1:46)
• Tests for Two Means in a Cluster-Randomized Design (3:46)
• Tests for Two Proportions (3:59)
• The Output Window (4:19)
• The PASS Home Window (3:04)
• The Procedure Window (4:53)
• Two-Sample T-Tests for Superiority by a Margin (2:40)
• Visualizing a Power Calculation (3:18)

Click here to see the NCSS videos.