Examlex
Find sin 43.6° to the nearest ten-thousandth.
Control Time Series
A method in statistics and research that involves collecting data points from a single group or subject over a period of time to identify trends or effects of interventions.
External Validity
The degree to which a study's findings can be applied to different situations and various individuals.
Extraneous Variables
Variables that can influence the outcome of an experiment but are not the variables being studied.
Negative Correlation
A relationship between two variables in which one variable increases as the other decreases, and vice versa.
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