Table 5.

Percentage of retained data after different steps of the proposed algorithm

Participant #	Denoising (step 1)	DBSCAN (step 3)	Gesture retrieval (step 4)	Normalcy shape index (step 5)	Percent of Raw Data Retained
1	72.6	97.5	85.6	91.8	55.6
2	99.9	97.9	94.5	94.1	87.0
3	99.8	99.0	61.2	88.4	53.5
4	98.8	94.8	83	88.2	50.4
5	99.5	98.1	87.9	86.7	74.7
6	99.8	98.2	77.8	86.9	66.3
7	99.8	98.5	97.8	96.8	92.1
8	99.7	99.5	86.2	83.9	71.6
9	99.9	99.4	90.6	89.9	80.8
10	99.7	96.3	60.8	77.9	45.5
11	99.8	98.7	75.3	85.6	63.4
12	99.8	98.4	95.3	92.5	86.7
13	99.8	99.8	90.7	82.7	74.6
14	99.8	99.1	90.3	93.4	83.4
15	99.9	99.3	92.8	95.2	87.6
16	99.7	97.2	81.3	85.9	67.7
17	99.6	95.8	89.7	85.9	73.7
18	99.8	99.4	91.3	91.6	83.0
19	99.8	98.9	92.3	89.5	81.5
20	99.3	98.0	84.9	87.1	72.2
21	99.5	97.0	72.0	85.0	59.2
22	98.8	96.0	81.3	83.9	65.4
23	99.8	99.3	82.7	87.2	70.8
24	99.7	97.3	71.9	85.3	59.4
Average	98.5	98.1	84.1	88.1	71.1