condition mean min max 0 h after light 2.71821 2.19955 3.23687 2 h after light 0.8157755 0.507601 1.12395 4 h after light 2.62962 2.36884 2.8904 8 h after light 1.59098 1.12831 2.05365 12 h after light 1.7269355 0.547211 2.90666 2 h after dark 2.679925 1.38358 3.97627 4 h after dark 1.6551500000000001 0.7246 2.5857 8 h after dark 1.326485 0.0 2.65297 12 h after dark 3.27005 2.76707 3.77303