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Table 3 Top 15 similarity features that were selected using the proposed classification framework

From: Analyzing brain structural differences among undergraduates with different grades of self-esteem using multiple anatomical brain network

Network

Name of ROI

L/R

Name of ROI

L/R

No.

Frequency

Network 4

Orbitofrontal cortex (inferior)

L

Superior parietal gyrus

L

15

45

Rectus gyrus

L

Precuneus

L

12

48

Orbitofrontal cortex (inferior)

L

Paracentral lobule

R

10

54

Orbitofrontal cortex (inferior)

R

Precuneus

L

3

95

Network 3

Parietal lobe: lateral surface

R

Limbic lobe: Temporal pole (superior)

R

1

118

Frontal lobe: lateral surface

L

Parietal lobe: lateral surface

L

2

114

Temporal lobe: lateral surface

L

Parietal lobe: lateral surface

R

4

93

Frontal lobe: lateral surface

R

Temporal lobe: lateral surface

R

5

93

Frontal lobe: lateral surface

R

Parietal lobe: lateral surface

L

6

92

Central region: Rolandic operculum

L

Limbic lobe: temporal pole (superior)

L

7

74

Central region: postcentral gyrus

R

Parietal lobe: lateral surface

R

9

61

Temporal lobe: lateral surface

R

Limbic lobe: temporal pole (superior)

R

13

47

Parietal lobe: lateral surface

L

Limbic lobe: temporal pole (superior)

L

14

47

Network 2

Central region

L

Limbic lobe

L

8

73

Central region

R

Limbic lobe

L

11

54

  1. L: left hemisphere; R: right hemisphere; Frequency: selected frequency over 100 repetitions of twofold cross-validation