From: Genetic relatedness of faecal coliforms and enterococci bacteria isolated from water and sediments of the Apies River, Gauteng, South Africa
Factors
UP
SP
DD1
DD2
DD3
Faecal coliforms
 r2
0.14
0.02
0.05
0.00
0.13
 P
<0.05
Enterococcus spp.
0.65
0.49
0.26
0.45
0.76