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. Author manuscript; available in PMC: 2016 Dec 18.
Published in final edited form as: Pediatr Res. 2016 Jun 30;80(5):656–662. doi: 10.1038/pr.2016.134

Figure 2.

Figure 2

Modeled data for proportion of time infants spent looking in SA as a function of randomized group assignment. Data are averaged across 4, 6, and 9 mo and reflect the significant Age X DHA Group interaction. Infants in the Placebo group (dashed line) showed a decrease in SA with age, infants in the Supplemented group (solid line) maintained levels of SA across the first year. Data shown are from completed habituation sessions where HR could be successfully coded: n=159 (n=72 and n=87 placebo and supplemented, respectively) at 4 months, n=172 (n=71 and n=101) at 6 months, and n=156 (n=68 and n=88) at 9 mo.