Table 1.
Groups of classification ranges of the indicator values: 0 and 1: first group of hazards; 2: second group of hazards; 3: third group of hazards; 4: fourth group of hazards; 5: fifth group of hazards
| 0 | lower outliers | 5 |
| 1 | < 25% | 4 |
| 2 | 25%–50% | 3 |
| 3 | 50%–75% | 2 |
| 4 | 75% | 1 |
| 5 | Upper outliers | 0 |
| 1 SET | 2 SET |
Figure 1.
Statistical chart of indicator values for the city of Olsztyn. The graph shows the distribution of data in quartiles, distinguishing the mean (−), median (x), and outliers (single dot). Vertical lines mark the range of values from minimum to maximum, and any point that lies outside the lines is an outlier.
Figure 2.
Map of Olsztyn divided into spatial units. Based on the BDOT10k database
