condition mean min max 0 h after light 0.8649495 0.605319 1.12458 2 h after light 1.89772 1.7676 2.02784 4 h after light 2.530665 2.20469 2.85664 8 h after light 1.2746650000000002 1.04525 1.50408 12 h after light 1.74569 1.69421 1.79717 2 h after dark 0.299543 0.251755 0.347331 4 h after dark 0.5567855 0.216173 0.897398 8 h after dark 1.1068435 0.505957 1.70773 12 h after dark 0.7687925 0.577243 0.960342