Table 2.

Scores on ICU nurses' cognitive level, attitude, and behavior toward preventing VAP $\left(\overline{x}\pm s\right)$.

Item	Minimum value (points)	Maximum value (points)	Mean score (points)
Cognitive value	0	100	65.68 ± 17.60
Attitude	13	65	33.11 ± 7.19
Behavior	13	52	28.89 ± 6.82