Table 2 Median, mean, mode, minimum, maximum, 25th and 75th quantiles from predicted no-effect concentration (PNEC) distributions in freshwater
From: Environmental hazard assessment for polymeric and inorganic nanobiomaterials used in drug delivery
[μg/l] | Chitosana | Nano-Chitosana | HAP | PAN |
|---|---|---|---|---|
Median | 5 | 99 | 9.4*103 | NAb |
Mean | 5 | 100 | 1.1*104 | 3.0*106 |
Mode | 5 | 97 | 2.7*103 | NA |
Min | 1 | 25 | 120 | NA |
25% | 4 | 78 | 4.4*103 | NA |
75% | 6 | 120 | 1.5*104 | NA |
Max | 8 | 180 | 5.0*104 | NA |