Comparison of the Health Implications on the Use of As and Cd Contaminated Water Supply between Urban and Rural Communities

Table 3

Relationship between selected variables and urinary Cd levels (µg/g creatinine) among respondents.

Variables^a	Coefficient regression ()
Constant		0.98	0.33
Years of residence	0.25	2.6	0.01^*
Milk powder (glass/week)	−0.18	−1.9	0.06
Seafood intake (per week)	0.21	2.3	0.03^*

Significant at .
^aRegression method = stepwise, , .