Minimum and maximum regional k3 in each group. Comparing High-Strain groups, LPS appeared to have a small effect on minimum k3, and significantly increased maximum k3. Comparing LPS groups, the Low-Strain LPS protocol greatly reduced the maximum k3 in relation to High-Strain LPS, though minimum values of k3 were similar. †p<0.10, *p<0.05, **p<0.01.