Table 3.

Adjusted effect of Mn on the Luria-Nebraska motor coordination test score, Ordinary Least Square model.

	Estimate	SE	T value	Pr(>|t|)
(Intercept)	51.828	11.495	4.509	0.0000
Gender (M Vs F)	−1.690	1.534	−1.101	0.2717
Age	1.594	0.906	1.758	0.0798
SES *	2.970	2.091	1.420	0.1566
SES **	4.002	2.465	1.623	0.1056
Maternal education *	−0.716	1.847	−0.387	0.6987
Maternal education **	−3.852	3.269	−1.179	0.2396
Smoking habit	−12.438	7.861	−1.582	0.1147
Alcohol consumption	0.509	4.613	0.110	0.9122
Mn Soil	−0.009	0.002	−3.521	0.0005

^*Medium Vs Low;

^**High Vs Low