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. Author manuscript; available in PMC: 2016 Sep 19.
Published in final edited form as: Nutr Res. 2014 Apr 5;34(5):401–409. doi: 10.1016/j.nutres.2014.03.005

Fig. 2.

Fig. 2

Kaplan-Meier plots showing the time to first appearance of positive S-(−)equol production for breast-fed infants, cow’s milk formula–fed, or soy infant formula–fed infants in the first year of life1,2,3. 1Values represent the fraction of breast-fed, cow’s milk formula–fed, or soy formula–fed infants who did not produce equol at any one visit over the time course of the study. 2Data represent all measurements for each variable at each time point for all infants attending the visit. 3Statistics: data were analyzed by Kaplan-Meier time-to-event analysis. A P value of .07 was the result of the Kaplan-Meier time-to-event analysis that was an overall comparison of the 3 individual groups. The time to event in this analysis was the time to first occurrence of equol production.