Table 5.

Descriptive statistical analysis of demographic variables for the emergency equipment and procedure scores (questionnaire section 5, max score = 13)

Variable	N	Mean	SD	p
Gender (all participants)
Male	87	9.76	2.35	0.09
Female	98	10.13	1.89
Gender (students only)
Male	61	8.90	2.28	0.43
Female	81	9.83	1.93
Gender (workers only)
Male	26	11.23	1.24	0.73
Female	17	11.35	0.86
Academic year
Year 1	27	8.67	1.39	<0.001
Year 2	49	9.59	1.94
Year 3	30	9.92	2.62
Year 4	14	10.14	2.82
Year 5 (internship)	21	10.90	1.44
Students	142	9.44	2.14	<0.001
Workers	43	11.68	0.71
Have you ever received training about laboratory safety rules and procedures? (all participants)
Yes	124	10.37	1.88	0.07
No	61	9.11	2.33
Have you ever received training about laboratory safety rules and procedures? (students)
Yes	84	9.74	1.94	0.04
No	58	9.00	2.32
Have you ever received training about laboratory safety rules and procedures? (workers)
Yes	39	11.40	0.99	0.44
No	4	10.50	1.91