Branchial Motion Assessment in Abalone Using Photoplethysmography

Table 1

Recorded gill frequencies of the 17 measurements.

Number of readings recorded	Frequency obtained (Hz)
1	2.3
2	2.25
3	2.224
4	2.293
5	2.262
6	2.087
7	2.201
8	2.041
9	2.194
10	2.163
11	2.102
12	2.278
13	2.214
14	2.171
15	2.087
16	2.27
17	2.293