Examlex
Which of the following species' extinction was not a result of habitat destruction?
Observations
Individual instances of data collected through studies or experiments.
Degrees Of Freedom
The number of independent pieces of information used in the calculation of a statistic, often denoting the number of values that are free to vary.
Unit Change
A change in the independent variable by one unit and its effect on the dependent variable, often analyzed in regression models or experiments to understand causal relationships.
Total Variation
In statistics, a measure of the overall variability in a dataset or the total amount by which values in a data set differ from the mean.
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