marginally significantp = 0.011
At 4% Pt and 12% Pt, the effect of Ht was less marked, however some marginally significant differences were seen between assays set up at varying Ht (Figure 3B , ANOVA, replicate 1, p = 0.011, replicate 2, p = 0.061; Figure 3C , ANOVA, replicate 1, p = 0.021, replicate 2, p = 0.053).