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Table 2 Demographic characteristics of participants (n = 72)

From: Knowledge of CT exposure parameters among Norwegian student radiographers

Variable N (%)
CT on campus
 Yes 27 (38)
 No 45 (62)
CT clinical placement
 1–5 weeks 26 (36)
 6–10 weeks 42 (59)
 11–15 weeks 3 (4)
 16–20 weeks 1 (1)
Confidence with knowledge
 Very confident 3 (5)
 Moderately confident 32 (44)
 Less confident 32 (44)
 Not confident 5 (7)