What is the difference between substantive significance and statistical significance?

What will be an ideal response?


Statistical significance is the probability that a null hypothesis is correct. It states a level of confidence (0.01, 0.05) that there is a relationship between the dependent and independent variable. Substantive significance is calculated only if a relationship is statistically significant; it states the strength of the relationship, and is found by using measures of association. Measures of association can range from 0 to 1. In political science, as measure of association over 0.30 is considered strong.

Political Science

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After the Second World War, there were no new approaches to the questions of national security and American foreign policy

Indicate whether the statement is true or false

Political Science

The "cult of the offensive" contributed to the outbreak of World War I by

a. convincing leaders that military technology conferred first-mover advantages and reducing crisis stability. b. providing the precipitating cause. c. exacerbating the naval arms race between Germany and Britain. d. prompting German leaders to pursue overseas colonies to increase German power. e. encouraging nationalist populations to support war.

Political Science

Which of the following has been incorporated (applied) to the states?

What will be an ideal response?

Political Science

The U.S. government has ______.

a. consistently tried to maintain Native American culture b. provided assistance to Native Americans to help them assimilate into American culture c. maintained Native Americans on their ancestral lands as much as possible d. repeatedly deprived Native Americans of their ancestral lands e. treated Native Americans with dignity and respect

Political Science