Examlex
Give meanings for the following terms.
-Vasoconstriction: __________
Correlation Coefficient
A statistical measure that indicates the extent to which two variables fluctuate together, ranging from -1 (a perfect negative correlation) to +1 (a perfect positive correlation).
Biased Sample
A sample that does not accurately represent the population from which it was drawn, leading to skewed or misleading results.
Direct Contact
A way of spreading infectious agents through physical touch or being within close proximity to someone or something.
Representative Sample
A group within a population that accurately depicts the features of the total population.
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