Examlex
A disadvantage of Excel's regression is that it does not give as much accuracy in the estimated regression coefficients as a package like MINITAB.
Obtained Value
The actual value or result derived from a statistical test or experimental measurement.
Critical Value
A point on the scale of the test statistic beyond which we reject the null hypothesis; it's determined by the chosen significance level.
Statistical Significance
Statistical significance is a determination that the observed results in data are not due to random chance, typically indicated by a p-value less than a predetermined threshold.
Hypothesized Reason
An assumed explanation or cause developed for the purpose of testing through research or experimentation.
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