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Lateral Balance Correction results

Module by: Shane Hudak

Summary: The results of the experiment to determine common oscillations in similar maneuvers.

Results

For my first test subject, I found eight coincidental frequencies below 5 Hz when he stood on his right leg and twelve on his left.

Right foot:

  • Hz, 0.49 Hz, 1.66 Hz, 1.96 Hz, 2.74 Hz 2.94 Hz, 4.21 Hz 4.40 Hz

Left foot:

0.05 Hz, 0.15 Hz, 0.54 Hz, 0.64 Hz, 1.22 Hz, 1.47 Hz, 2.79 Hz, 3.57 Hz, 3.81 Hz,

My second subject had a greater number of oscillations as she stood on one foot. Her right foot had 21 different frequencies occur and her left had fifteen.

Right foot:

0.05 Hz, 0.01 Hz, 0.15 Hz, 0.20 Hz, 0.24 Hz, 0.29 Hz, 0.34 Hz, 0.44 Hz, 0.54 Hz,

0.83 Hz, 0.93 Hz, 1.22 Hz, 1.32 Hz, 1.71 Hz, 1.81 Hz, 2.39 Hz, 2.79 Hz, 3.03 Hz,

3.42 Hz, 3.67 Hz 3.76 Hz, 4.06 Hz, 4.15 Hz, 4.40 Hz, 4.59 Hz, 4.89 Hz, 4.99 Hz

Left foot:

0.05 Hz, 0.59 Hz, 1.12 Hz, 1.27 Hz, 1.96 Hz, 2.20 Hz, 2.44 Hz, 2.74 Hz, 3.18 Hz,

3.47 Hz, 3.86 Hz, 4.25 Hz, 4.64 Hz, 4.94 Hz

Due to an error, I only ended up with usable data from my third subject’s right foot. He had a total of 13 coincidental frequencies with his eyes open and his eyes shut.

Right foot:

0.05 Hz, 0.64 Hz, 0.78 Hz, 0.93 Hz, 1.37 Hz, 1.56 Hz, 2.39 Hz, 2.49 Hz, 2.59 Hz,

2.83 Hz, 3.37 Hz, 3.57 Hz, 4.84 Hz, 4.99 Hz

The following are line graphs of all of the frequencies and the coincidental ones. Each peak is an impulse, but this format allows you to see both tests.

Figure 1
Figure 1 (graphics1.jpg)

Subject 1. Left Foot, All Frequencies

Figure 2
Figure 2 (graphics2.jpg)

Subject 1. Left Foot, Coincidental Frequencies

Figure 3
Figure 3 (graphics3.jpg)

Subject 1. Right Foot, All Frequencies

Figure 4
Figure 4 (graphics4.jpg)

Subject 1. Right Foot, Coincidental Frequencies

Figure 5
Figure 5 (graphics5.jpg)

Subject 2. Left Foot, All Frequencies

Figure 6
Figure 6 (graphics6.jpg)

Subject 2. Left Foot, Coincidental Frequencies

Figure 7
Figure 7 (graphics7.jpg)

Subject 2. Right Foot, All Frequencies

Figure 8
Figure 8 (graphics8.jpg)

Subject 2. Right Foot, Coincidental Frequencies

Figure 9
Figure 9 (graphics9.jpg)

Subject 2. Right Foot, All Frequencies

Figure 10
Figure 10 (graphics10.jpg)

Subject 3. Right Foot, Coincidental Frequencies

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