| Statistical analyses | Statistical values of psychological immunity scale | Statistical values of the test anxiety scale |
| Value of Kolmogorov–Smirnov Test | 0.081 | 0.037 |
| Tabular value of Kolmogorov–Smirnov Test at (0.05) | 1.36 | 1.36 |
| A critical value of the Kolmogorov–Smirnov test according to the output of SPSS | 0.000 | 0.098 |
| Arithmetic mean | 191.83 | 107.029 |
| Mode | 194.00 | 107.00 |
| Mean | 191.00 | 102.00 |
| Difference | 422.195 | 212.965 |
| Discriminatory deviation | 20.547 | 14.593 |
| Range | 116 | 84.00 |
| Skewness | −0304 | −0.041 |
| Kurtosis | 0.023 | −0.026 |
| Minimum | 130 | 61.00 |
| Maximum | 246 | 145.00 |
| Number of participants (data) | 500 | 500 |