Skip to main content

Table 1 Participant characteristics. Frequencies and percentages of participant demographic characteristics for N = 324 EMS participants and N = 51 medical participants; with comparisons between groups made with Chi Square (Fisher’s Exact Tests) and Cramer’s V effect sizes (es)

From: Learner evaluation of an immersive virtual reality mass casualty incident simulator for triage training

  

EMS

Frequency

(%)

Medicine

Frequency (%)

Total

Frequency (%)

I am a computer gaming enthusiast

Yes

73 (23)

19 (37)

92 (25)

No

251 (77)

32 (63)

283 (75)

I own a VR system

Yes

55 (17)

9 (18)

64 (17)

No

269 (83)

42 (82)

311 (83)

I consider myself a seasoned first responder* (es = .44)

Yes

226 (70)

4 (8)

230 (61)

No

98 (30)

47 (92)

145 (39)

I have completed the SALT Triage Certificate Training Course

Yes

102 (32)

22 (43)

124 (33)

No

222 (68)

29 (57)

251 (67)

I have completed triage training other than SALT Triage Training before* (es = .30)

Yes

244 (75)

18 (35)

262 (70)

No

80 (25)

33 (65)

113 (30)

I have completed disaster response training such as those offered by the American Red Cross, FEMA, or the Community Emergency Response Team (CERT)* (es = .28)

Yes

196 (60)

10 (20)

206 (55)

No

128 (40)

41 (80)

169 (45)

Number of disaster drills participated in before this encounter

Mn

(SD)

5.2 (14.4)

1.2 (1.8)

2.3 (.90)

  1. Notes: Percentages are based on numbers within professional group (ie. column percentages). Adjusted P-values for significance were: k/P = .05/7 = .007. Number of disaster drill experiences are presented as means and standard deviations
  2. *P ≤ .001; Cramer’s V Effect Sizes can be interpreted as: .10 = small, .30 = medium, .50 = large [27]