condition mean min max 1 h after light 3.160964593 3.160964593 3.160964593 3 h after light 5.446573578000001 4.143689809 6.749457347000001 5 h after light 5.493472203 4.3697742 6.617170206 7 h after light 5.796612283 5.368589183 6.224635383 9 h after light 4.6704111125 3.9360470089999997 5.404775216 11 h after light 4.9436375770000005 4.8420161880000006 5.0452589660000005 1 h after dark 3.6246161455 2.575301901 4.67393039 3 h after dark 4.0392873045 3.227729853 4.850844756 5 h after dark 3.1896363685000004 2.853230796 3.5260419410000003 7 h after dark 3.4107114655000004 2.854812105 3.966610826 9 h after dark 4.188174526499999 3.974487129 4.401861923999999 11 h after dark 5.460521297 5.319147644 5.60189495