Subject 1 9 Hz 11 Hz 13 Hz Day 1 Day 2 Day 3

Subject 1
Day 1
Day 2
Day 3
Day 4
Day 5
9 Hz
11 Hz
13 Hz
Subject 2
Day 1
Day 2
Day 3
Day 4
Day 5
9 Hz
11 Hz
13 Hz
Subject 3
Day 1
9 Hz
11 Hz
Range used: 12 – 40 Hz
Range used: 12 – 40 Hz
Range used: 28 – 40 Hz
Range used: 28 – 40 Hz
13 Hz
Day 2
Day 3
Day 4
Day 5
Range used: 28 – 40 Hz
Range used:
4 - 12 Hz
Subject 4
Day 1
Day 2
Day 3
Day 4
Day 5
9 Hz
11 Hz
13 Hz
Subject 5
Day 1
Day 2
Day 3
Day 4
Day 5
9 Hz
11 Hz
13 Hz