Table 1.

Data derived from post-experiment questionnaire

Baseline characteristics
Gender
Male	8 (26.7%)
Female	22 (73.3%)
Age (years)	36 (28–45)
Total professional experience (years)	17.5 (6–23)
Professional experience on ICU (years)	6 (3–17)
Experience with TML
Familiar with TML
No	19 (63.3%)
Yes	11 (36.7%)
TML was helpful
No	18 (60%)
Yes	12 (40%)
Potential to make errors with TML*	7 (5–8)
Limitations
Experiment was realistic*	9 (8–10)
Drugs were realistic*	9.5 (7–10)
Experiment was difficult*	2.5 (2–4)
Disturbed by glasses*	1.5 (1–4)

Data expressed as numbers (percentages) or median (IQR), where appropriate.

Table created by the authors and approved by all authors.

*Marks a subjective/self-assessed characteristic on a scale ranging from 1 to 10 (1=totally disagree, 10=totally agree). The potential to make errors with TML refers to subjective perception of participants to make errors even with TML.

ICU, intensive care unit; TML, tall man lettering.