Multistage Optimization Using a Modified Gaussian Mixture Model in Sperm Motility Tracking

Table 6

Classification of sperm motility results.

Sample	Immotile sperms	Fast progressive sperms			Slow progressive sperms			Classification
		No. of sperms	Average velocity (μm/s)	Standard deviation	No. of sperms	Average velocity (μm/s)	Standard deviation
1	51	4	34.5	1.3	7	23.2	4.6	Abnormal
2	19	4	49.5	1.2	5	13.6	7.1	Abnormal
3	12	14	36.9	3.9	7	12.8	4.5	Normal
4	16	10	36.6	4.5	9	4.5	3.05	Normal
5	29	4	27.5	2	12	6.34	4.22	Abnormal
6	16	3	25.9	0.77	6	5.4	2.3	Abnormal
7	19	3	26.2	0.7	3	17.4	2.62	Abnormal
8	15	4	26.2	0.78	6	8.8	5.4	Normal
9	12	4	29.5	4.5	7	4.1	2.54	Normal
10	16	5	27.5	2	2	3.85	1.48	Abnormal