Examlex
A star schema resembles a star,with a dimension table at the center and fact tables radiating out from the center.
Traumatic Event
An emotionally distressing experience that can lead to lasting psychological and emotional impact, often involving a perceived threat to safety or stability.
Depression
A medical condition characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in activities.
Hormone Fluctuations
Variations in the levels of hormones in the body, which can affect a wide range of physiological and psychological functions, often cyclic or in response to certain stimuli.
Nolen-Hoeksema
A psychologist known for her work on gender differences in depression and the rumination response style theory.
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