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Table 3 Childhood SES and probability of being in the non-healthy classes rather than the Low Risk class (N = 2118)

From: Childhood socioeconomic status, comorbidity of chronic kidney disease risk factors, and kidney function among adults in the midlife in the United States (MIDUS) study

Predictors

Latent Classes

χ2 (df = 4)

Obese (16.42%)

Obese and Elevated BP (13.37%)

Non-Obese but Elevated BP (14.95%)

High Risk (18.86%)

β (SE)

OR [95%CI]

β (SE)

OR [95%CI]

β (SE)

OR [95%CI]

β (SE)

OR [95%CI]

Childhood SES (score)

15.28 **

0.09 (0.09)

1.09 [0.91–1.31]

−0.22 (0.07)

0.81 [0.70–0.93]*

−0.10 (0.08)

0.91 [0.77–1.06]

− 0.20 (0.07)

0.82 [0.71–0.95]*

Education (0 = no HS/GED; 1 = HS/GED or higher)

12.27 *

− 0.67 (0.35)

0.51 [0.26–1.01]

−0.34 (0.30)

0.71 [0.40–1.27]

− 0.47 (0.30)

0.63 [0.35–1.12]

−0.78 (0.27)

0.46 [0.27–0.78]*

Adult SES (score)

72.69 ***

−0.16 (0.06)

0.86 [0.77–0.95]*

−0.23 (0.06)

0.79 [0.70–0.90]*

− 0.32 (0.06)

0.72 [0.65–0.81]*

−0.40 (0.05)

0.67 [0.61–0.75]*

Age (years)

328.77 ***

−0.03 (0.02)

0.97 [0.94–1.00]

0.11 (0.02)

1.12 [1.08–1.16]*

0.15 (0.01)

1.16 [1.14–1.19]*

0.11 (0.02)

1.11 [1.08–1.15]*

Gender (0 = female, 1 = male)

50.73 ***

−0.62 (0.40)

0.54 [0.25–1.18]

1.09 (0.26)

2.98 [1.80–4.92]*

0.47 (0.23)

1.61 [1.02–2.53]*

−0.61 0.29)

0.55 [0.31–0.96]*

Race (0 = minorities, 1 = white)

22.07 ***

− 0.59 (0.28)

1.82 [0.32–0.96]*

−0.15 (0.35)

0.86 [0.43–1.72]

− 0.56 (0.30)

0.57 [0.32–1.02]

−1.05 (0.25)

0.35 [0.22–0.56]*

  1. Note: χ2 = chi-square independence (df = degrees of freedom); the Low Risk was the reference class; *: p < .05; **: p < .01; ***: p < .001