Table 6:

Overall statistics of mean concentrations (µg/g wet weight) of Cd, Cu and Zn and their values of estimated daily intake (EDI) and target hazard quotient (THQ) in Anadara granosa (AG) and Perna viridis, based on field collected samples.
AG Cd Cu Zn CdEDI CuEDI ZnEDI CdTHQ CuTHQ ZnTHQ
N 44 44 46 44 44 46 44 44 46
Minimum 0.03 0.25 7.94 0.010 0.070 2.360 0.010 0.002 0.008
Maximum 1.91 6.00 44.8 0.570 1.790 13.350 0.569 0.045 0.044
Mean 0.54 1.03 18.7 0.162 0.307 5.579 0.162 0.008 0.019
Standard error 0.07 0.15 1.30 0.021 0.046 0.388 0.021 0.001 0.001
Median 0.40 0.72 17.5 0.120 0.215 5.200 0.120 0.006 0.017
Standard deviation 0.46 1.03 8.85 0.136 0.307 2.635 0.137 0.008 0.009
PV Cd Cu Zn CdEDI CuEDI ZnEDI CdTHQ CuTHQ ZnTHQ
N 45 47 47 45 47 47 45 47 47
Minimum 0.001 0.26 2.45 0.00 0.076 0.73 0.00 0.002 0.002
Maximum 3.25 474 75.8 0.967 141 22.6 0.967 3.530 0.075
Mean 0.26 12.0 16.8 0.077 3.58 5.01 0.077 0.090 0.017
Standard error 0.07 10.1 1.75 0.022 2.99 0.52 0.022 0.075 0.002
Median 0.15 1.55 13.8 0.045 0.46 4.11 0.045 0.012 0.014
Standard deviation 0.50 68.9 12.0 0.150 20.5 3.57 0.150 0.513 0.012

Note: N: Number of Samples.