Table 2 Multivariable analysis of the number of correct responses with regard to characteristics of study population (Backward stepwise, step 3)

Fixed

12.86

.26

49.92

 < 0.01

12.35

13.37

Defibrillation/cardioversion during CPR (ref: No application)

Presence of application

.41

.20

2.02

0.045

.01

.81

CPR training period (ref: before 2015)

After 2015

.58

.22

2.69

< 0.01

.16

1.01

Most recent participation in course/seminar (ref: within the last 12 months)

In the last 3 months

1.03

.46

2.26

0.025

.13

1.92