Examlex
When there are a large number of independent variables and the researcher suspects that not all of them are significant,stepwise regression should be used.
Chest Compression
A lifesaving technique that involves pressing down on a person's chest cavity to maintain blood circulation during cardiac arrest.
Artificial Respiration
is a method of assisting or stimulating respiration in individuals who are unable to breathe unaided, using mechanical or manual means.
AED
Automated External Defibrillator, a portable device that checks the heart rhythm and can send an electric shock to the heart to try to restore a normal rhythm in case of sudden cardiac arrest.
Ingested
To eat.
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