Table 4 Comparative analysis of demographic, clinical, and administrative differences in mental and behavioral disorders.

From: Predicting mental health disparities using machine learning for African Americans in Southeastern Virginia

  

Group Difference

Groups

MAD

SSDD

MBD

NSRS

Gender, %

Male vs. Female

9.1***

24.1***

36.1**

13.0***

Age

Male vs. Female

2.9 ± 0.2***

5.8 ± 3

4.4 ± 1***

0.8 ± 0.1

Medicare, %

With vs. Other insurance

61.3

31.6***

57.3***

63.7

Primary procedure, %

With vs. Without

57.5***

60.6***

7.1***

4.1

Complication, %

With vs. Without

99.8

99.9

99.7

98.6

Admission type, %

Emergency vs. Non-emergency

21.8***

35.0***

42.6***

22.1***

LOS, Mean

Male vs. Female

0.3 ± 0.8

2.1 ± 2***

0.2 ± 1

0.5 ± 1

Pre-Op LOS, Mean

Male vs. Female

0.3 ± 1.1

0.5 ± 2

0.2 ± 1

0.1 ± 0.3

Post-Op LOS, Mean

Male vs. Female

0.01 ± 0.9

2.1 ± 2***

0.2 ± 1

0.9 ± 2*

  1. ***: p-value < 0.0001; **: 0.0001 ≤ p-value < 0.01; *: 0.01 ≤ p-value < 0.05
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