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From Voyager 2, Neptune's clouds appeared much more active than did Uranus's, surprisingsince Neptune is smaller, colder, and farther from the Sun.
Kruskal-Wallis Test
A nonparametric statistical test used to compare three or more groups on a continuous or ordinal outcome without assuming a normal distribution among the groups.
Crawling Ages
Typically refers to the developmental period in human infants when they start to move about on their hands and knees, usually between 6 to 10 months of age.
Null Hypothesis
A hypothesis that suggests there is no statistical significance between the two observed phenomena.
H Statistic
A measure of statistical significance in the Kruskal-Wallis H test, used to determine if there are differences between two or more groups of an independent variable on a continuous or ordinal dependent variable.
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