Table 4: Mean and standard deviation (stdev) values and results of an unbalanced ANOVA of the Cu, Cr, and As concentrations at 0 cm from the utility poles of TLs 227, 225, and 259.

TLMean and stdev [Cu] (mmol/kg)Mean and stdev [Cr] (mmol/kg)Mean and stdev [As] (mmol/kg)

22710.8
9.37
3.57
3.74
4.12
3.60

2254.11
1.80
1.55
0.960
1.20
0.957

25919.1
10.7
21.8
29.3
13.7
16.9

values0.0192920.0143720.018510