Table 2: Caregivers’ characteristics ( ).

Continuous variablesMean (standard deviation)

Age47.3 (3.4)
Years of experience in the institution15.8 (6.5)
Years working on the patient care unit10.5 (8.0)
Number of months since RBC training22.5 (19.4)

Categorical variablesFrequency (%)

Position
 Patient attendant (orderly)5 (83.3)
 Nursing assistant1 (16.7)
Sex
 Women5 (83.3)
 Men1 (16.7)
Work shift
 Day5 (83.3)
 Evening1 (16.7)