Tag Archives: skin conductance level (SCL)

Galvanic skin response (GSR), also known as skin conductance, electrodermal response (EDR), psychogalvanic reflex (PGR), skin conductance response, skin conductance level (SCL) measures the electrical conductance of the skin, which varies with its moisture level. Skin conductance is used as an indication of psychological or physiological arousal, because the sweat glands are controlled by the sympathetic nervous system.

Galvanic Skin Response (G.S.R.) Testing Video