Cognitive Reaction Times Analysis - Essay Example

This people will outline two hypothetical tests involving the reaction times of his friends to prove if this statement is true or not. The first test will involve testing five people, 3 males and 2 females, on a running track in which the reaction time to the starter's gun is. Two attempts will be made and the time from when the gun is set off and when the person reaches the finish line, measured in seconds, will be recorded. To test Simon's theory to verify what the reaction time for five of his friends were with respect to the time it takes to run from the time they hear the starting pistol go off and the time it takes them to reach the finish line can be measured using the following calculations: Simon then recorded these figures into a statistical software package to see if the reaction times changed for his friends during the two races.

It seem that the younger the subject was in the first race they could run quickly, but, as the second time they raced, the younger subjects could not maintain the speed. The older subjects could easily run the second race quicker than the first and it is assumed that this may be the fact that they anticipated the start of the race quicker than the younger subjects. The results are as follows. . Subject 7: (7 yrs old)Ran 1 mile in 24.2 secondsSubject 8: (8 yrs old)Ran 1 mile in 21.5 secondsSubject 9: (9 yrs old)Ran 1 mile in 19.

4 secondsSubject 10: (6 yrs old)Ran 1 mile in 23.7 secondsSecond Race:Subject 1: (8 yrs old)Ran 1 mile in 14.1 secondsSubject 2: (7 yrs old)Ran 1 mile in 13.8 secondsSubject 3: (6 yrs old)Ran 1 mile in 15.7 secondsSubject 4: (6 yrs old)Ran 1 mile in 16.5 secondsSubject 5: (8 yrs old)Ran 1 mile in 18 secondsSubject 6: (6 yrs old)Ran 1 mile in 22.8 secondsSubject 7: (7 yrs old)Ran 1 mile in 22.8 secondsSubject 8: (8 yrs old)Ran 1 mile in 20.1 secondsSubject 9: (9 yrs old)Ran 1 mile in 18.7 secondsSubject 10: (6 yrs old)Ran 1 mile in 20.

4 secondsSimon then recorded these figures into a statistical software package to see if the reaction times changed for his friends during the two races. It seem that the younger the subject was in the first race they could run quickly, but, as the second time they raced, the younger subjects could not maintain the speed. The older subjects could easily run the second race quicker than the first and it is assumed that this may be the fact that they anticipated the start of the race quicker than the younger subjects.

The results are as follows. It was found that the reaction time between the time each person heard the starter's pistol and the time they ran the one mile track improved as their body learned how to anticipate reacting to the pistol at a faster pace for the second round. The results from Test A were inputted to obtain a t-Test of correlated samples: Test B:One way to test a person's reaction times to visual stimuli is to have them test their hand/eye coordination times. Simon used an online test from the website "Neuroscience for Kids". The test