Variables

Frequency (n=150)

Percent

Variables

Frequency (n=150)

Percent

Sex

Father's level of education

Male

96

32

Illiterate and below diploma

120

40

Female

204

68

Diploma

110

7/36

Place of residence

Master's degree or bachelor's degree

44

7/14

Dormitory

214

3/71

Master's degree or higher

26

7/8

Personal house

24

8

Mother's level of education

Father's house

50

7/16

Illiterate and below diploma

156

52

Independent student house

12

4

Diploma

92

7/30

Field of study

Master's degree or bachelor's degree

36

12

Operating room

36

12

Master's degree or higher

16

3/5

Public health

78

26

Father's job

Nursing

122

7/40

Employee

40

3/13

Medical emergencies

22

3/7

Worker

48

16

Midwifery

14

7/4

Free

128

7/42

Anesthetic

28

3/9

Retired

48

16

Academic years

Other

36

12

First-year

114

38

Mother's job

Second year

34

3/11

Housekeeper

258

86

Third year

102

34

Employee

42

14

Fourth year and above

50

7/16

Birth rank in the family

Body mass index

First

78

26

Skinny

50

7/16

Second

112

3/37

Normal

188

7/62

Third

60

20

Overweight and obese

62

7/20

Fourth and above

50

7/16

Marital status

Number of family members

Single

125

83.3

Four to six people

246

82

Married

25

16.7

Seven or more people

54

18

Smoking

Economic status of the family

Yes

26

7/8

30

10

No

274

3/91

Undesirable

194

7/64

Hookah use

On average

76

3/25

Yes

32

7/10

No

238

3/89

Variables

Odds (CI 95%)

P

Age

1.09 (0.935 - 1.259)

0.281

Sex

Male

1.00 (ref.)

Female

2.18 (1.001 - 4.765)

0.148

Place of residence

Dormitory

1.00 (ref.)

Personal house

0.58 (0.16 - 2.087)

0.403

Father's house

1.16 (0.393 - 3.406)

0.792

Independent student house

0.58 (0.1 - 3.352)

0.541

Field of study

Operating room

1.00 (ref.)

Public health

0.77 (0.225 - 2.625)

0.675

Nursing

2.22 (0.636 - 7.762)

0.211

Medical emergencies

1.73 (0.273 - 10.974)

0.56

Midwifery

0.96 (0.139 - 6.673)

0.968

Anesthetics

0.96 (0.204 - 4.539)

0.96

Academic years

First-year

1.00 (ref.)

Second year

0.88 (0.297 - 2.632)

0.825

Third year

0.76 (0.189 - 3.041)

0.696

Fourth year and above

1.47 (0.459 - 4.732)

0.515

Body mass index

Skinny

1.00 (ref.)

Normal

4.31 (1.525 - 12.19)

0.004

Overweight and obese

5.54 (1.483 - 20.683)

0. 055

Marital status

Single

1.00 (ref.)

Married

1.26 (0.437 - 3.655)

0.667

Smoking status

Yes

1.00 (ref.)

No

0.68 (0.167 - 2.796)

0.595

Hookah use status

Yes

1.00 (ref.)

No

1.11 (0.333 – 3.68)

0.868

Father's level of education

Illiterate and below diploma

1.00 (ref.)

Diploma

0.25 (0.038 - 1.647)

0.149

Master's degree or bachelor's degree

1.21 (0.513 - 2.862)

0.662

Master's degree or higher

605803066.07 (0 - .)

0.998

Mother's level of education

Illiterate and below diploma

1.00 (ref.)

Diploma

0.22 (0.05 - 0.986)

0.248

Master's degree or bachelor's degree

0.68 (0.284 - 1.629)

0.387

Master's degree or higher

0.84 (0.226 - 3.155)

0.801

Father's job

Employee

1.00 (ref.)

Worker

0.5 (0.125 - 1.999)

0.327

Businessman

0.75 (0.219 - 2.574)

0.647

Retired

0.96 (0.336 - 2.727)

0.776

Other

1.25 (0.27 - 5.795)

0. 934

Mother's job

Housekeeper

1.00 (ref.)

Employee

0.67 (0.093 - 4.842)

0.692

Birth rank in the family

First

1.00 (ref.)

Second

0.65 (0.245 - 1.701)

0.376

Third

3.61 (0.707 - 18.469)

0.123

Fourth and above

0.36 (0.09 - 1.445)

0.15

Number of family members

Four to six people

1.00 (ref.)

Seven or more people

0.74 (0.261 - 2.077)

0.564

Economic status of the family

Undesirable

1.00 (ref.)

Average

0.07 (0.014 - 0.369)

0.102

Desirable

3.97 (0.972 - 16.189)

0. 008

Oral health literacy

Insufficient

1.00 (ref.)

Borderline

3.91 (1.526 - 9.956)

0.004

Enough

5.54 (1.483 - 20.683)

0.011