Hypothesis Testing / Section 04: Sample Size and p-Values

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data, Data Sense, statistics, lecture, data analysis, data science, Kendall Hunt, Kendall Hunt Publishing Company, inferential statistics, hypothesis testing, null hypothesis significance testing, statistical significance, statistically significant, alternate hypothesis, alternative hypothesis, experimental hypothesis, null hypothesis, sample size, probability, probability values, p-values

Description:

Lecture video for “Data Sense: An Introduction to Statistics for the Behavioral Sciences” by Barton Poulson. This video covers Chapter 08: Hypothesis Testing, Section 04: Sample Size and p-Values. It explains how differences in sample size affect standard error calculations and, by extension, z-scores for sample means and the resulting p-values. The book and complete set of videos may be purchased at http://kendallhunt.com/poulson/.