condition mean min max 0 h after light 0.9657185 0.702507 1.22893 2 h after light 0.850133 0.615786 1.08448 4 h after light 0.8366210000000001 0.602542 1.0707 8 h after light 0.3620635 0.361375 0.362752 12 h after light 0.6093985 0.601427 0.61737 2 h after dark 0.509059 0.294876 0.723242 4 h after dark 0.21738505000000002 0.0844001 0.35037 8 h after dark 0.783119 0.380998 1.18524 12 h after dark 0.7788204999999999 0.656153 0.901488