Table 1 Distribution of demographic variables
Demographic information | Frequency (percent frequency) | mean ± Standard deviation |
|---|---|---|
Gender Female Male Total | 15(93.80) 1(6.20) 16(100) | Â |
Age 21 22 23 Total | 5(31.30) 8(50) 3(18.70) 16(100) | 21.87 ± 0.71 |
Heart surgery technology score 10-12.50 12.51-15 15.01–17.50 17.51-20 Total | 2(12.50) 5(31.30) 7(43.80) 2(12.50) 16(100) | 15.19 ± 2.30 |
grade point average 16–18 18–20 Total | 11(75) 5(15) 16(100) | 17.31 ± 1.10 |