| Lead concentration (ppm) | |||||
| Body weight (g) | Liver weight (g) | HSI | Dry weight | Wet weight | |
Mean | 1867 | 29.27 | 1.57% | 0.73 | 0.17 | |
Median | 1900 | 28.30 | 1.46% | 0.39 | 0.11 | |
Standard error | 61.62 | 2.38 | 0.11% | 0.20 | 0.04 | |
Lower limit 95% | 1736 | 24.23 | 1.32% | 0.31 | 0.07 | |
Upper limit 95% | 1997 | 34.29 | 1.81% | 1.15 | 0.27 | |