KINE 3020 Study Guide - Final Guide: Minimum Efficiency Reporting Value, Binary Logarithm, University Of Manchester

• School: York University
• Department: Kinesiology & Health Science
• Course: KINE 3020
• Professor: Merv Mosher

Document Summary

Decision mechanism: the information processing between perception and making the movement (reaction time not movement time) Choice reaction time (crt): controlled by the number of stimulus response choices (1 crt vs 3. Stimulus response compatibility (sr): degree of practice on a particular con guration. Psychological refractory period: faking a signal, delay of 100 msecs to normal rt, if second signal is within 50-200msec after rst = success. Anticipation: learned cues to predict future events (skate to where puck will be) Hick-hyman law: predicts crt, where n is the number of s-r choices. Crt = a +b log2(n) bits, as the number of sr choices goes up, the crt increases, skilled: the effect of practice will lower crt (b is slope) Example: football must choose between run and pass (2 crt) for unskilled rt it will be 150 msc greater than a simple 1 crt.