Examlex
A directory or compilation is an intermediate source which gives a researcher access to an original source.An example of this is the "Statistical Abstract of the United States," which contains sections from the census and other agency data.
Test Statistic
In hypothesis testing, the test statistic is a standardized value derived from sample data, used to make a decision about the null hypothesis.
SPSS Output
The results generated by the Statistical Package for the Social Sciences, including statistical tests, tables, and graphs, after data analysis.
Test Statistic
A calculated value from sample data that is used in statistical testing to decide whether to reject the null hypothesis within the framework of a hypothesis test.
P-value
A statistical measure that indicates the probability of observing the test results, or something more extreme, if the null hypothesis is true.
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