Table 1 Description of demographic characteristics of Jordanian unrelated female controls.

From: Genotype-phenotype correlations in breast cancer susceptibility: evaluating MMP-2, TYMS, and eNOS variants in the Jordanian population

Characteristics

Control (n = 321)

Age (Years) (Mean ± SD)

(52.55 ± 11.27)

Body Mass Index (BMI) (Mean ± SD)

29.25 ± 5.75

Breastfeeding

Yes

No

176 (74.26%)

61 (25.74%)

Allergy

Yes

No

137 (66.82%)

68 (33.18%)

Smoker

Yes

No

43 (16.10%)

224, (83.90%)