Figure 2

Measurement of spermatozoal motility for control and XXO-treated sperm selected for ICSI using computerized sperm analysis (CASA).
Levels of significance are not shown due to small sample sizes for manually selected tracks for XXO sperm. VAP = average path velocity, VCL = curvilinear velocity, VSL = straight line velocity, STR = straightness, LIN = linearity, ALH = lateral head amplitude, BCF = beat cross frequency.