Examlex
Federal support for public education did not begin until the twentieth century.
F Statistic
A ratio used in ANOVA tests to determine if the variances between means of several groups are significantly different.
SST
Stands for "Sum of Squares Total," a measure in statistics that quantifies the total variation in a dataset.
SSE
Stands for Sum of Squares due to Error, a measure in statistics used to quantify the discrepancy between the data and an estimation model.
Regression Hyperplane
In multivariate linear regression, a flat surface that best fits the data points in a multi-dimensional space, generalizing the concept of a regression line.
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