Skip Navigation

Statistical Power Analysis

Loading video...

100 Views

Air date: Friday, May 17, 2024, 12:00:00 PM
Time displayed is Eastern Time, Washington DC Local
Views: Total views: 100 (17 Live, 83 On-demand)
Category: Special
Runtime: 00:55:20
Description: In this lecture, I will introduce the concepts of statistical power and three study designs. The topics will include the estimation of sample size, a discussion of the factors affecting the power, and two examples.
Author: Tianxia Wu, PhD
 
CIT Live ID: 54730
Permanent link: https://videocast.nih.gov/watch=54730

Related Videos...

Click Here to Play Video.
10:06:21
NIH Consensus Development Conference on Adjuvant Therapy for Breast Cancer (Day 1)
[Conferences]
11/1/2000
Click Here to Play Video.
08:36:04
NIH Consensus Development Conference on Diagnosis and Management of Dental Caries Throughout Life (Day 1)
[Conferences]
3/26/2001
Click Here to Play Video.
04:36:42
Research Designs for Complex Multi Level Health Interventions and Programs (Day 2)
[Conferences]
5/5/2004
Click Here to Play Video.
08:02:51
Metabolomics Standards Workshop (Day 1)
[Conferences]
8/1/2005
Click Here to Play Video.
06:25:38
Complex Systems Approaches to Population Health (Day 2)
[Conferences]
5/31/2007
Click Here to Play Video.
07:31:14
Recombinant DNA Advisory Committee (RAC) March 2009 - Day 1
[Recombinant DNA Advisory Committee]
3/3/2009
Click Here to Play Video.
07:51:06
FDA-NCI Workshop on Therapeutic Cancer Vaccines
[Conferences]
10/27/2009
Click Here to Play Video.
09:22:21
Toward Higher Levels of Analysis: Progress and Promise in Research on Social and Cultural Dimensions of Health (Day 1)
[Conferences]
6/27/2000
Click Here to Play Video.
06:36:34
NCI Board of Scientific Advisors - June 2010
[NCI Board of Scientific Advisors]
6/28/2010
Click Here to Play Video.
07:38:15
Novel Approaches to Preventing Publication Bias
[Conferences]
5/20/2024