Examlex
A rainbow is a result of:
Declines
Describes a decrease or deterioration in function, quality, or quantity over time.
Cohort
A group of individuals sharing a common factor (e.g., age, experience) within a specified period, often studied to identify patterns over time.
Longitudinal
A research design that involves repeated observations of the same variables over short or long periods of time.
Cross-sectional
An observational study type that examines data collected from a population or a representative sample at one particular point in time.
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