Examlex
To be a legitimate probability density function,all possible values of f(x)must be non-negative.
ANOVA Model
Stands for Analysis of Variance, a statistical model used to compare and analyze the differences among group means in a sample.
Normally Distributed
Describes a bell-shaped distribution of data points, where most scores cluster around a central peak and the probabilities for values taper off equally in both directions from the center.
Population Means
The average values for characteristics or measurements calculated for every member of an entire population.
Sums of Squares
A statistical technique used in ANOVA to describe the total variability of a dataset by calculating the sum of squared differences from the mean.
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