marginally significantp = 0.049
At the within group level, OXY levels of control individuals showed a marginally significant increase from the Day 0 of sampling until the Day 19 ( t 1,93.5 = −3.107; p = 0.049; Figure 3C ), a decrease from 19 to 47 days under DR ( t 1,92.6 = −3.944, p = 0.004), and did not change from the end of DR until the end of the experiment, that is, from 47 to 62 days ( t 1,93.5 = −0.445, p = 1.000).