Examlex
The ANOVA procedure for a two-factor factorial experiment partitions the total sum of squares into three components, SS first factor, SS second factor, and SSE.
Alpha (α)
Alpha, often referred to as the significance level, is a threshold used in hypothesis testing to determine whether to reject the null hypothesis, typically set at 0.05 or 5%.
Statistical Hypothesis
A conjecture about a parameter or distribution in statistics that can be tested against observational data.
Probability
The probability of an event happening, represented by a numerical value ranging from 0 to 1.
Probability
A measure of the likelihood that an event will occur, expressed on a scale from 0 (impossible) to 1 (certain).
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