Examlex
The most modified biome by human activity is the midlatitude grasslands.
Degrees Of Freedom
The number of independent values or quantities that can vary in the analysis without violating any constraint.
Sample Size
The number of observations or data points collected in a study or used in a statistical analysis, crucial for the validity and reliability of results.
T-Values
Statistics used in T-tests that compare the means of two groups. They indicate how many standard deviations an observed sample mean is from the null hypothesis mean.
Z-Values
Standardized scores that indicate how many standard deviations an element is from the mean.
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