Table 2.

Change of sampling rate.

Smoothness Intervals (S)	Sampling Rate
0 < S ≤ 0.04	8 Hz
0.04 < S ≤ 0.08	10 Hz
0.08 < S ≤ 0.12	12.5 Hz
0.12 < S ≤ 0.16	16 Hz
0.16 < S ≤ 0.2	25 Hz
S > 0.2	50 Hz