Model Selection and Identification of Osteoporosis Risk Factors in Women to Improve Their Healthcare

Table 1

Frequencies and percentages of categorical risk factors.

Variable	Categories	Control	% age	Case	% age	Variable	Categories	Control	% age	Case	% age
Locality	Urban	59	49.17	65	54.17	Delivery kind	None	5	4.17	10	8.33
	Rural	61	50.83	55	45.83		Normal	104	86.67	100	83.33
Literacy	Illiterate	73	60.83	90	75		Major	11	9.17	10	8.33
	Literate	47	39.17	30	25	Feeding as a mother	No	13	10.83	12	10
Awareness	No	108	90	114	95		Yes	107	89.17	108	90
	Yes	12	10	6	5	Feeding as a patient	No	9	7.5	2	1.67
Symptoms	Tiredness	29	24.17	41	34.17		Yes	111	92.5	118	98.33
	Body pain	91	75.83	79	65.83	Menopause status	Normal	106	88.33	94	78.33
Fracture	No	99	82.5	57	47.5		Abnormal	14	11.67	26	21.67
	Yes	21	17.5	63	52.5	Menstruation frequency	High	20	16.67	28	23.33
Fracture history	No	110	91.67	92	76.67		Normal	100	83.33	92	76.67
	Yes	10	8.33	28	23.33	Menstruation duration	4–7 days	117	97.5	110	91.67
Family history	No	117	97.5	104	86.67		≥8 days	3	2.5	10	8.33
	Yes	3	2.5	16	13.33	Menstruation regularity	Irregular	2	1.67	6	5
Physical activity	No	43	35.83	103	85.83		Regular	118	98.33	114	95
	Yes	77	64.17	17	14.17	Regular calcium intake	No	100	83.33	106	88.33
Sun exposure	No	22	18.33	38	31.67		Yes	20	16.67	14	11.67
	Yes	98	81.67	82	68.33	Appetite	Poor	17	14.17	58	48.33
Calcium in preg	No	100	83.33	111	92.5		Normal	103	85.83	62	51.67
	Yes	20	16.67	9	7.5	Abdomen system	Abnormal	23	19.17	56	46.67
House owned	Rented	14	11.67	16	13.33		Normal	97	80.83	64	53.33
	Owned	106	88.33	104	86.67	Sleep disturbance	No	91	75.83	42	35
Milk	0	56	46.67	78	65		Yes	29	24.17	78	65
	>=1	64	53.33	42	35	Mental stress	No	101	84.17	55	45.83
Meat	None	8	6.67	20	16.67		Yes	19	15.83	65	54.17
	Red	30	25	21	17.5	Comorbidity	No	93	77.5	26	21.67
	White + red	82	68.33	79	65.83		Yes	27	22.5	94	78.33
Meat frequency	0	47	39.17	73	60.83	Anticoagulants	No	118	98.33	102	85
	>=1	73	60.83	47	39.17		Yes	2	1.67	18	15
Eggs/week	0	66	55	90	75	Marital status	Married	100	83.33	67	55.83
	>=1	54	45	30	25		Widow	20	16.67	53	44.17