Examlex
Why can data in a dimensional database with a star or snowflake structure be retrieved more quickly than from a relational database?
Factor B
Factor B usually represents a variable or an element in an experiment that is manipulated to observe its effect on an outcome, distinguishable from Factor A.
MSB
Mean Square Between; a term used in ANOVA to describe the average of squared differences between group means and the overall mean.
DfA
Stands for "Design for All", which is an approach to design that aims to make products and environments accessible to as many people as possible, regardless of age, ability, or status.
DfWG
Degrees of Freedom Within Groups, a term used in statistics to describe the number of independent values or quantities which can vary in the analysis without violating any given constraints.
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