Table 4.
Variables | Concentration (μg/g) |
||||||||
---|---|---|---|---|---|---|---|---|---|
IS |
MI |
DVT |
|||||||
Total | PA66 | PVC | PE | Total | PA66 | PVC | PE | PA66 | |
Minimum | 14.9 | 14.9 | 2.5 | 47.5 | 49.3 | 49.3 | 14.4 | 134.3 | 23.8 |
Maximum | 221.8 | 131.1 | 104.3 | 90.6 | 234.3 | 85.6 | 14.4 | 134.3 | 94.2 |
Mean | 105.5 | 57.4 | 59.6 | 77.0 | 141.8 | 67.5 | 14.4 | 134.3 | 66.4 |
SD | 75.7 | 29.2 | 42.9 | 22.2 | 130.8 | 25.7 | 0.0 | 0.0 | 24.1 |
SEM | 21.0 | 8.1 | 17.5 | 11.1 | 92.5 | 18.2 | 0.0 | 0.0 | 8.0 |
Percentile | |||||||||
25% | 53.6 | 40.4 | 7.1 | 47.7 | 49.3 | 49.3 | 14.4 | 134.3 | 47.2 |
50% | 61.8 | 58.0 | 79.5 | 64.9 | 141.8 | 67.5 | 14.4 | 134.3 | 69.6 |
75% | 192.9 | 63.4 | 88.4 | 88.2 | 234.3 | 85.6 | 14.4 | 134.3 | 89.5 |
IQR | 139.3 | 23.0 | 81.3 | 40.5 | 185.0 | 36.3 | 0.0 | 0.0 | 42.3 |
Abbreviations: SD, standard deviation; SEM, standard error of the mean; IQR, interquartile range.