Table 1: Participant characteristics ( ).

VariableMean (SD)n (%)

Age (years) 48.8 (8.5)
Education
 High school and other30 (30.0)
 Bachelor’s degree/some college 51 (51.0)
 Some graduate school/graduate degree19 (19.0)
Ethnicity
 African American23 (23.0)
 Native American2 (2.0)
 Caucasian75 (75.0)
Marital status
 Single6 (6.0)
 Married or living as married73 (73.0)
 Separated/divorced/widowed19 (19.0)
 Missing1 (1.0)
Menopausal status
 Premenopause30 (30.0)
 Postmenopause56 (56.0)
 Perimenopause14 (14.0)
 Missing10 (10.0)
Body mass index28.6 (6.2)
 19–24.933 (33.0)
 25–29.924 (24.0)
 30–46.633 (33.0)
 Missing10 (10.0)
Stage (TNM classification)
 I24 (24.0)
 IIA 42 (42.0)
 IIB14 (14.0)
 IIIA-IV17 (17.0)
 Missing3 (3.0)
Estrogen/progesterone receptor
 +/+69 (69.0)
 −/−22 (22.0)
 Mixed2 (2.0)
 Missing7 (7.0)