Table 1.

Maternal and daughter characteristics of the analysis subset (n=309)

F0	Min	25%	Median	75%	Max
Height (m)	1.42	1.6	1.63	1.68	1.78
Weight (kg) ^*	44	55.03	60.69	69.33	102.58
BMI^†^*	16.86	21.26	22.72	25.42	44.17
p,p’-DDT (ng/ml)	0.60	6.00	9.12	14.10	84.90
p,p’-DDE (ng/ml)	11	32	46	61	163
o,p’-DDT (ng/ml)	0.0043	0.21	0.36	0.64	3.59
Total Cholesterol (mg/dL)	75	200	240	290	560
Triglycerides (mg/dL)	45	152	190	245	56 ‘
Age at birth of daughter	16	23	26	31	‘3
	N (%)
BMI ≥ 25 kg/m²	89 (29)
Breast Cancer	33 (11)
F1	Min	25%	Median	75%	Max
Height (m)^Δ	1.49	1.6	1.65	1.73	1.88
Weight (kg)^Δ	41.40	63.00	72.00	89.10	154.80
BMI^†	14.01	23.11	26.24	31.37	62.42
Age at interview	39	42	44	44	47
Age at mammogram	34	42	43	45	47
Dense area	1.41	17.99	30.43	45.46	127.71
Non-dense area	10.12	44.75	84.33	137.73	431.35
Percent Density	1.26	13.29	29.71	46.38	79.09
	N (%)
BMI ≥ 25 kg/m²	181 (59)
Menopausal status^Δ
Premenopausal	224 (72)
Transition	49 (16)
Post-menopausal	36 (12)
Race
White	229 (74)
Black	43 (14)
Hispanic	19 (6)
Asian	10 (3)
Mixed	6 (2)
Other	2 (1)

Adjusted weight for 101 days of pregnancy

^†

BMI = weight (kg)/[height(m)]²

^Δ

at interview