Table 7. Comparison of the micronutrient content in whole blood of pre-schoolers in non-picky and picky eating groups.

	Non-picky eating		Picky eating		p value
	Mean	SE a	Mean	SE a
Calcium (mmol/L)	1.754	0.007	1.747	0.006	0.470
Magnesium (mmol/L)	1.447	0.007	1.451	0.007	0.649
Iron (mmol/L)	7.019	0.039	7.689	0.037	0.831
Zinc (μmol/L)	76.123	0.818	77.563	0.810	0.213
Copper (μmol/L)	15.470	0.151	15.641	0.148	0.422

^a SE = standard error.