Table 10.

Correlation (Pearson) analysis of intersex prevalence or severity and land-use characteristics within the catchment

Land-use characteristics	Intersex prevalence		Intersex severity
	r 2	p	r 2	p
Human population density	0.39	0.10	0.42	0.08
Number of WWTP	0.22	0.24	0.34	0.13
WWTP flow	0.32	0.15	0.63	0.02
Percent agriculture	0.63	0.02	0.50	0.05
Total animal feeding operations	0.28	0.17	0.56	0.03
Poultry houses	0.27	0.18	0.50	0.05
Total animal numbers	0.27	0.18	0.48	0.06
Animal density	0.49	0.05	0.58	0.03

Values in bold are considered significant

WWTP wastewater treatment plant