highly significantp<0.001
Analysis of covariance (ANCOVA) shows a highly significant effect of pCO 2 on the rate of calcification at the control ( F 4, 40 = 13.105, p<0.001) and elevated temperature ( F 4, 40 = 6.538, p<0.001).
Analysis of covariance (ANCOVA) shows a highly significant effect of pCO 2 on the rate of calcification at the control ( F 4, 40 = 13.105, p<0.001) and elevated temperature ( F 4, 40 = 6.538, p<0.001).