condition mean min max 1 h after light 3.4390308395 3.0250761930000003 3.852985486 3 h after light 3.8732912489999998 3.660814947 4.268072682 5 h after light 3.6482966553333336 3.256630383 4.098175597 7 h after light 3.676168469 2.490774991 4.556752306 9 h after light 3.7174791843333335 2.69336042 5.006577258 11 h after light 3.9954816569999996 3.885463132 4.096041905 1 h after dark 3.9986025463333332 3.0491113189999997 5.210684362 3 h after dark 4.55523496 3.5668651739999997 5.18495077 5 h after dark 5.226366123333333 4.368438923 6.608126706 7 h after dark 3.8791754386666666 2.445142813 4.878298788 9 h after dark 4.314088808999999 3.941060168 4.6017875969999995 11 h after dark 5.009167508666667 4.3660969739999995 5.988805015