Fig 1.
Flow diagram of participant enrollment.
Table 1.
Baseline characteristics of participants.
Fig 2.
Score distribution according to the personality traits of participants.
Score distribution is expressed as mean and standard deviation.
Table 2.
HRV parameters of all participants.
Table 3.
Correlations between personality traits and HRV parameters.
Table 4.
Subgroup analysis according to the cardiac arrest experience.
Table 5.
Association between personality and HRV parameters according to the cardiac arrest experience.