Examlex
When the actual distance that separates the attributes composing some variables does have meaning,the variables are described as:
Numerator
The top number in a fraction, indicating how many parts of the whole or collection are being considered.
Denominator
The bottom number in a fraction, indicating into how many parts the whole is divided.
Degrees of Freedom
The number of independent values or quantities which can be assigned to a statistical distribution, often determining the shape and parameters of the distribution.
Multiple T-tests
Refers to performing several Student's t-tests in a study, each comparing means between two groups under different conditions or variables.
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