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. Author manuscript; available in PMC: 2010 Oct 1.
Published in final edited form as: Brain Behav Immun. 2008 Oct 10;23(7):898–904. doi: 10.1016/j.bbi.2008.09.016

Table 1.

Couples’ Socio-Demographic, Psychological, and Physical Characteristics

Mean (SD) Range
Age 37.64 (13.48) 25–69
Length of marriage (years) 11.23(12.47) 2–52
Marital Satisfaction 118 (17.62) 79–144
Attachment Anxiety 2.48 (0.88) 1.11–4.83
Attachment Avoidance 2.17 (0.92) 1.00–4.61
Body Mass Index 26.33 (5.29) 18.30–50.39
Frequency (%)
Ethnicity
 Caucasian 62 (88.6)
 Black 4 (5.7)
 Hispanic 1 (1.4)
 Asian 1 (1.4)
Education
 High School 5 (7.1)
 Some College 15 (21.4)
 College Graduate 29 (41.4)
 Postgraduate Training 21 (30.0)