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. Author manuscript; available in PMC: 2013 Feb 1.
Published in final edited form as: J Perinatol. 2012 Feb 9;32(8):598–603. doi: 10.1038/jp.2011.152

Table 2.

Summary statistics for fatty acid analysis in Iowa donor human milk.

LA ALA ARA DHA
Mean 18.02 1.35 0.40 0.073
Range 16.14–20.44 1.01–1.98 0.28–0.53 0.05–0.10
Median 17.99 1.32 0.40 0.07
Mode 17.55 1.34 0.35 0.05
SD 1.16 0.23 0.06 0.01
Coefficient of Variation 0.06 0.17 0.17 0.17

Fatty acid levels expressed as wt:wt% of sample, n=62 from the MMBI.

LA, linoleic acid (18:2n6); ALA, α linolenic acid (18:3n3); ARA, arachidonic acid (20:4n6); DHA, docosahexaenoic acid (22:6n3).