Multivariate linear regression analysis on TDP in whole blood and thiamine, TMP, and total thiamine in breast-milk, N = 636 1–6.

1Independent predictors are listed in the order they were entered in the forward models.2Indicates the increase in outcome per unit increase in risk factor.3WB TDP, whole blood thiamine diphosphate.4SR, Square root.5TMP, thiamine monophosphate.6Total thiamine, sum of thiamine and TMP.