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. Author manuscript; available in PMC: 2011 Jul 15.
Published in final edited form as: Br J Nutr. 2008 Jun;99(Suppl 3):S37–S47. doi: 10.1017/S0007114508006831

Fig. 3.

Fig. 3

Correlation between plasma Gpx3 enzyme activity and plasma Se concentration (●). Plasma Gpx3 values are means for each subject for values determined at weeks 2, 8, 17 and 23; plasma Se values are the means for each subject (n = 20) of values determined at weeks 2 and 23. Shown is the linear regression line (–), the correlation coefficient and P-value for significance. Also plotted for reference are values from two US volunteers (male: ▼, female: ■), and a simple hyperbolic fit for the Reading data (…).