Examlex
(i. The interval estimate states the range within which a population parameter probably lies.
(ii) . The measure of confidence that one has in the interval estimate is called degree of level of confidence.
(iii) For a sampling distribution of the means, 90% percent of the means would be between 1.96 standard deviations.
Factor Analysis
A statistical method used to describe variability among observed, correlated variables in terms of a potentially lower number of unobserved variables, called factors.
Case Studies
In-depth investigations of a single person, group, event, or community over time to explore causation in order to find underlying principles.
High Correlation
A statistical measure indicating a strong relationship between two variables, where changes in one variable are closely linked to changes in the second.
Unconscious
Describes the part of the mind that is inaccessible to the conscious mind but that affects behaviors and feelings.
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