Examlex
An example of a conceptual variable is _________; an example of a measured variable is___________.
Error Variance
The variability in a set of scores that is not explained by the variables studied, often considered as 'noise' in data.
Individual Scores
Individual scores are the specific values or results obtained by an individual on a test or assessment, reflecting their performance or ability in a particular area.
Group Means
The average values obtained from the data of individuals within groups, used to compare and analyze the characteristics of different clusters in a study.
Null Hypothesis
A default hypothesis that there is no effect or no difference, and any observed change is due to chance or sampling error.
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