Examlex
Vitamin K is a component of two light- sensitive proteins essential for vision.
Power Analysis
A statistical method used to determine the sample size required to detect an effect of a given size from a statistical test.
Empirical Reasoning
A method of thinking that bases conclusions on direct, observable evidence and experience.
Control Group
A standard or baseline group in an experiment or study that does not receive the treatment or intervention being tested, for comparison purposes.
Demographic Data
Statistical data relating to the population and particular groups within it, including information such as age, gender, income, and education.
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