A conceptual introduction to power and sample size calculations using Stata®
Learn the basic concepts of power and sample size calculations. With definitions for alpha levels and statistical power and effect size, a brief look at Stata's interface, and strategies for increasing statistical power, this video is a useful introduction for all subsequent power and sample size videos on the Stata Youtube Channel. Copyright 2011-2019 StataCorp LLC. All rights reserved.
Видео A conceptual introduction to power and sample size calculations using Stata® канала StataCorp LLC
Видео A conceptual introduction to power and sample size calculations using Stata® канала StataCorp LLC
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
Power Analysis, Clearly Explained!!!
Tour of power and sample sizes in Stata®
Type I and II Errors, Power, Effect Size, Significance and Power Analysis in Quantitative Research
Factors Affecting Power - Effect size, Variability, Sample Size (Module 1 8 7)
Introduction to power in significance tests | AP Statistics | Khan Academy
Robert Leshner and Jesse Walden: Deep Dive on Decentralization
Sample Size and Power In Hypothesis Testing: Concepts and Application with Minitab Software
Type 1 and 2 Error, Power, and Sample Size
PSY 294: G*Power tutorial (t-tests)
Statistical Power, Clearly Explained!!!
Power & Effect Size
Sample Size Justification by Daniel Lakens
Stata Quick Tip: Margins
Calculating Sample Size with Power Analysis
Sample Size and Effective Sample Size, Clearly Explained!!!
Power and Sample Size Calculation
Calculating T-Test Sample Sizes (with G*Power) | Statistics
Sampling distribution of the sample means (Normal distribution) | ExamSolutions
Probit regression with categorical and continuous covariates