Table 4 Association between NHHR and suicidal ideation in subgroups

Age(year)

0.4618

 < 50

N = 9156

1.05 (0.98, 1.12)

 ≥ 50

N = 9346

1.08 (1.02, 1.15)

Gender

0.3642

 Male

N = 9526

1.05 (0.99, 1.11)

 Female

N = 8992

1.09 (1.02, 1.17)

Race

0.5036

 Mexican American

N = 2669

1.08 (0.97, 1.20)

 Other Hispanic

N = 1841

1.16 (1.02, 1.32)

 Non-Hispanic White

N = 8613

1.06 (1.00, 1.13)

 Non-Hispanic Black

N = 3676

1.06 (0.93, 1.22)

 Other Race

N = 1719

0.94 (0.76, 1.16)

BMI(kg/m2)

0.5389

 < 25

N = 5155

1.09 (0.96, 1.24)

 25–30

N = 6199

1.10 (1.01, 1.20)

 > 30

N = 7315

1.04 (0.98, 1.11)

Education level

 Less Than 9th Grade

N = 1610

1.07 (0.95, 1.22)

 9-11th Grade

N = 2535

1.03 (0.93, 1.13)

 High School Grad/GED or Equivalent

N = 4228

1.08 (0.99, 1.18)

 Some College or AA degree

N = 5537

1.02 (0.92, 1.12)

 College Graduate or above

N = 4600

1.21 (1.06, 1.38)

Marital status

0.5930

 Married/living with partner

N = 11,162

1.05 (0.99, 1.12)

 Widowed/divorced/separated/ Never married

N = 7343

1.08 (1.01, 1.15)

Hypertension

0.9299

 Yes

N = 6831

1.06 (1.00, 1.13)

 No

N = 11,670

1.06 (0.99, 1.13)

Diabetes

0.1128

 Yes

N = 2392

1.03 (0.93, 1.13)

 No

N = 15,688

1.09 (1.03, 1.15)

 Borderline

N = 430

0.80 (0.55, 1.15)

Smoking status

0.7194

 Yes

N = 8344

1.06 (1.00, 1.12)

 No

N = 10,158

1.08 (1.00, 1.16)