Table 3 Description of participants in the RCT.
Characteristic | SAA Group (n = 301) | ChatGPT Group (n = 299) |
|---|---|---|
Age, M (SD) | 31.4 (9.97) | 30.6 (9.07) |
Gender, n (%) | ||
Male | 145 (48%) | 155 (52%) |
Female | 128 (43%) | 118 (39%) |
Diverse or not disclosed | 28 (9%) | 26 (9%) |
Education, n (%) | ||
Less than high school diploma | 15 (5%) | 15 (5%) |
High school graduate, GED, or alternative | 93 (31%) | 79 (26%) |
Some college or Associate degree | 32 (11%) | 38 (13%) |
Bachelor degree | 74 (25%) | 83 (28%) |
Graduate degree or higher | 87 (29%) | 84 (28%) |
Medical training, n (%) | ||
No training at all | 200 (66%) | 183 (61%) |
Basic first aid training | 101 (34%) | 116 (39%) |
Previous experience with SAAs, n (%) | ||
Never used before | 228 (76%) | 223 (75%) |
Tested them, but did not use them again | 51 (17%) | 54 (18%) |
Use them from time to time | 20 (7%) | 20 (7%) |
Use them regularly | 2 ( < 1%) | 2 ( < 1%) |
Previous experience with LLMs, n (%) | ||
Never used before | 57 (19%) | 43 (14%) |
Tested them, but did not use them again | 64 (21%) | 59 (20%) |
Use them from time to time | 116 (39%) | 110 (37%) |
Use them regularly | 64 (21%) | 87 (29%) |
Self-efficacy, M (SD) | 3.33 (0.46) | 3.39 (0.41) |
Affinity for technology, M (SD) | 4.11 (1.03) | 4.15 (1.02) |
