(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.

Fig. 1. Specific growth rate (SGR) of Atlantic cod exposed to 46%, 76% (control)
and 145% oxygen saturation for 6 weeks.
SGR=[100xln(m1)-ln(m0)/41] in which m1
is mass at day 41, m0 is mass at day 0. The box plots show median,
25th and 75th percentiles (box) and error bars the range (highest to lowest
values); N=6. 46% vs 76%: P<0.05, 46%
vs 145%: P<0.01 (Kruskal-Wallis; overall
P=0.0026). 1, significant difference between the hypoxia and normoxia
groups; 2, significant difference between the hypoxia and hyperoxia
groups.