| Column 1 | Column 2 | |
| Mean | 2.585709516 | Mean |
| Standard error | 0.028855229 | Standard error |
| Median | 2.6 | Median |
| Mode | 3 | Mode |
| Standard deviation | 0.70621663 | Standard deviation |
| Sample variance | 0.498741929 | Sample variance |
| Kurtosis | −0.605959669 | Kurtosis |
| Skewness | −0.106311814 | Skewness |
| Range | 3 | Range |
| Minimum | 1 | Minimum |
| Maximum | 4 | Maximum |
| Sum | 1548.84 | Sum |
| Count | 599 | Count |