Possible Dependent Variables
- blood pressure (systolic, diastolic, changes in blood pressure)
- conductivity (skin conductivity, perspiration, electrocardiogram patterns)
- eyes (pupil constriction, dilation, rate of dilation, movement, blinking, stereoscopic vision)
- fatigue (reduction in grip strength, grip frequency)
- focus (depth of focus, eye dominance)
- heart rate (rate, recovery rate)
- memory (sequence, number, shape, concept, frequency, attenuation)
- muscle strength (force, duration, speed)
- perception (time, perspective, relationship, position)
- reaction rate (eye movement, hand movement, verbal response)
- reflex (knee jerk, eye blink, time of reflex, strength of reflex)
- respiration (tidal volume, breathing rate)
- smell (odor, discrimination, accommodation, recognition)
- sound (volume, pitch, discrimination, attenuation, accommodation)
- spatial (sense of up, down, relationship of objects, position)
- stride (pace, length, rate)
- taste (flavor, discrimination, accommodation, recognition, attenuation)
- temperature (core temperature, surface temperature)
- temperature sensation (heat, cold, discrimination, accommodation)
- touch (pressure, location discrimination, attenuation, recognition)
- vision (resolution, recognition, color, distinction, appearance, accommodation)