Table 6: The association between knowledge and attitude of ICU nurses regarding CRBSI.

Attitude of ICU nurses

χ2 (df)

p value

Knowledge of ICU nurses

Good (10-18 marks)

Need to improve (1-9 marks)

Good (5-8 marks)

79

2

28.464 (1)

0.000

Poor (≤ 4 marks)

2

3