Table 2.

Knowledge about Medication Administration, Clinical Decision-Making, Nurse -physician Collaboration Satisfaction, and Perceived Barriers to Reporting Medication Administration Errors

Variables (number of items)	Mean ± SD	(N = 218)
		Actual range
Knowledge about medication administration (20)	0.65 ± 0.15	0.10~0.90
Clinical decision-making (24)	2.93 ± 0.11	2.63~3.42
Nurse -physician collaboration satisfaction (8)	4.01 ± 0.97	1.00~6.50
Perceived barriers to reporting medication administration error (16)	2.68 ± 0.42	1.31~3.75
Fear (5)	3.35 ± 0.65	1.60~5.00
Disagreement over medication error (5)	2.17 ± 0.53	1.00~4.00
Reporting effort (2)	2.86 ± 0.73	1.00~5.00
Administrative responses (4)	2.96 ± 0.59	1.00~5.00