Means and standard deviations based on correlated Log-normal, correlated Gamma, independent Log-normal and independent Gamma distribution. MD: Maximum Depth; DT: Diving Time; PD: Post-Dive duration. E: mean; SD: standard deviation; Corr1: Correlation between MD and and DT. Corr2: Correlation between MD and and PD. Corr3: Correlation between DT and and PD. The empirical distribution is the empirical measures in three subgroups of the data classified according to MD, state 1: MD between 20 and 50 m, state 2: MD between 50 and 350 m, state 3: MD above 350 m.