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. 2019 Aug 27;9(3):18. doi: 10.1051/bmdcn/2019090318

Table 2.

Risk factors of BC.

Risk factors Mean Std. Deviation Std. Error Mean Sig. (2- tailed)
Age 40-60 3.5376 0.92001 0.04946 0.000
Female gender 4.0173 0.92297 0.04962 0.727
Benign breast disease 3.3815 1.00382 0.05397 0.000
Diet- alcohol, saturated fats, smoked meat 3.9306 0.88847 0.04776 0.147
Early menarche 2.7803 0.98291 0.05284 0.000
Late menopause 2.7746 0.93625 0.05033 0.000
Late childbirth (after 30 years/ nulliparity) 2.8121 1.01123 0.05436 0.000
Hormone replacement therapy (HRT) 3.2659 0.95331 0.05125 0.000
Absent breastfeeding 3.1994 1.09708 0.05898 0.000
Oral Contraceptive Pills (OCP) 3.1908 0.96521 0.05189 0.000
Family history of BC 3.9566 0.94232 0.05066 0.393
Carcinoma of endometrium or uterus 3.3295 0.97273 0.05229 0.000
Post radiation exposure 3.6329 0.93620 0.05033 0.000
Sedentary life style (lack of exercise) 3.5607 0.90285 0.04854 0.000