Distribution Free Statistic (Noun)
Meaning
A statistic computed without knowledge of the form or the parameters of the distribution from which observations are drawn.
Classification
Nouns denoting cognitive processes and contents.
Examples
- The researcher used a distribution-free statistic to analyze the data, as the underlying distribution was unknown.
- The distribution-free statistic allowed the team to make inferences about the population without making any assumptions about the shape of the data.
- The non-parametric test relied on a distribution-free statistic to determine the significance of the results.
- The distribution-free statistic was used to compare the medians of the two groups, as the data did not meet the assumptions of normality.
- The study employed a distribution-free statistic to estimate the population parameter, as the sample size was too small to assume normality.