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. Author manuscript; available in PMC: 2010 Oct 1.
Published in final edited form as: Clin Neurophysiol. 2009 Sep 17;120(10):1812–1818. doi: 10.1016/j.clinph.2009.08.004

Table 1.

Subject Summary

SSC Non-SSC (PT) Non-SSC (FT)
Number of subjects 8 78 48
Sex
 Female 2 37 27
 Male 6 41 21
Race
 Caucasian 5 44 33
 African American 2 29 13
 Other 1 5 2
Birth Data
 Gestational Age (wks) 30.6 ± 0.7 29.5 ± 1.9 40.2 ± 1.4
 Birth Weight (kg) 1.52 ± 0.20 1.19 ± 0.21 3.59 ± 0.49
Study Data
 Day of Life 72.3 ± 2.7 79.5 ± 19.9 5.3 ± 10.0
 Study Postmenstrual age (wks) 40.8 ± 0.6 40.8 ± 2.0 41.0 ± 1.5
 Study Weight (kg) 3.49 ± 0.47 3.28 ± 0.81 3.58 ± 0.55