condition mean min max 0 h after light 3.05361 1.18204 4.92518 2 h after light 1.683579 0.611558 2.7556 4 h after light 1.383685 0.0 2.76737 8 h after light 3.99091 2.25019 5.73163 12 h after light 7.09131 6.06221 8.12041 2 h after dark 6.10485 4.87775 7.33195 4 h after dark 3.200675 3.14127 3.26008 8 h after dark 3.3137100000000004 3.07053 3.55689 12 h after dark 2.57727 2.23682 2.91772