Table 1 Demographic information

From: Traumatic stress alters neural reactivity to visual stimulation

 

Recent trauma-exposed (RTE)

Non-recent trauma-exposed (NRTE)

χ2/T-statistic, (p-value)

Demographics

n = 24

N = 16

 

Age

34.26 (14.67)

33.54 (14.69)

0.14, (0.892)

Sex assigned at birth

  

3.34, (0.068)

 Female

11 (46%)

12 (75%)

 

 Male

13 (54%)

4 (25%)

 

Race

  

0.73, (0.694)

 White

13 (54%)

7 (43%)

 

 Black

5 (21%)

3 (19%)

 

 Other

6 (25%)

6 (38%)

 

Highest grade level

  

0.37, (0.830)

 At least high school education (graduate, GED, some college)

7 (29%)

4 (25%)

 

 At least college education (Occupational/Vocational/Associates/Bachelor’s degree)

10 (42%)

8 (50%)

 

 Graduate degree (Master’s, Professional, or Doctoral)

6 (25%)

3 (19%)

 

 Missing/Not Provided

1 (4%)

1 (6%)

 

Income

  

0.62, (0.539)

 Average

$119,489

$93,077

 

 Median

$68,000

$50,000

 

Clinical characteristics

 PCL-5 scores

  2-week

25.74 (22.96)

7.53 (9.13)

2.91, (0.006)

  6-month

13.06 (18.28)

6.29 (7.42)

1.30, (0.204)

 PROMIS depression

  2-week

17.67 (8.44)

11.87 (5.07)

2.40, (0.021)

  6-month

15.41 (7.85)

13.92 (6.98)

0.54, (0.594)

 LEC-5 scores

  All Trauma

13.46 (7.96)

8.06 (7.22)

2.18, (0.036)

  Past Trauma

12.46 (7.96)

8.06 (7.22)

1.77, (0.084)

 CTQ-SF scores

41.95 (17.03)

33.69 (12.44)

1.65, (0.109)

  1. χ2 test used for nominal data and independent t-test used for continuous data.
  2. CTQ-SF childhood trauma questionnaire, GED general education development, LEC-5 life events checklist for DSM-5, PCL-5 PTSD checklist for DSM-5, PROMIS patient-reported outcomes measurement information system.