condition mean min max 1 h after light 2.191245095 1.840537006 2.541953184 3 h after light 1.036657415 0.683229262 1.360089374 5 h after light 2.589194968666667 2.268446742 2.9608763560000004 7 h after light 1.8126854453333332 1.543197572 2.124045221 9 h after light 2.668270436666667 2.375951347 2.868524525 11 h after light 1.8865806233333335 1.179356282 2.433927348 13 h after light 2.4178399566666666 2.39204447 2.438998002 15 h after light 2.098309834333333 1.37113648 3.2248997669999997 1 h after dark 2.221263093 2.128098886 2.298841499 3 h after dark 2.231564876 2.04565388 2.333442506 5 h after dark 2.256953435333333 1.6432532359999998 2.8273478169999997 7 h after dark 2.434302071 0.695097965 4.560108392