Examlex
Oxygen gas (O2) is paramagnetic, but ozone (O3) is diamagnetic.
Non-integer Number
A number that is not an integer, implying it can be a fraction, decimal, or irrational number.
Unequal-variances Test
Statistical tests used when comparing two groups that are assumed not to have the same variance.
Student T-distributed
Pertaining to a probability distribution used in statistics for estimating population parameters when the sample size is small and population variance is unknown.
Population Variances
Measures of the spread or distribution of a set of data points in a population, quantifying the degree to which these points differ from the population mean.
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