Table 3.

Embryo developmental rates found in different oocyte groups injected with fresh vs. frozen and motile vs. immotile testicular spermatozoa

Group	N	LSM	S.E.M	+95.00%	−95.00%	F-values	p-values
Fresh	64	0.83	0.03	0.77	0.89	4.55	0.03
Frozen	93	0.75	0.03	0.70	0.80
Motile	49	0.82	0.03	0.75	0.88	1.65	0.20
Immotile	108	0.76	0.02	0.72	0.81

Note. N=number of cycles. The total number of cycles=157.