Table 5. Correlations between selenium concentrations in organs and serum with breed and gender.

Lead	Breed	Gender	Liver	Kidney	Muscle	Serum	Hair
Breed		0.000	−0.452**	−0.318	0.416**	0.103	−0.239
Gender	0.000		−0.745**	0.86**	−0.673**	−0.804**	−0.818**
Liver	−0.456*	−0.745**		0.745**	0.257	0.584**	0.662**
Kidney	−0.318*	−0.86**	−0.745**		0.464**	0.665**	0.809**
Muscle	0.416 **	−0.673**	0.257	0.464**		0.501**	0.497**
Serum	0.103	−0.804**	0.584**	0.665**	0.501**		0.593**
Hair	−0.239	−0.818**	0.662**	0.809**	0.497**	0.593**

(**) Correlation is significant at the 0.01 level (2-tailed). (*): Correlation is significant at the 0.05 level (2-tailed).