condition mean min max 1 h after light 2.6358202233333334 1.7160070630000002 4.167636609 3 h after light 2.975716801 0.0 4.72074194 5 h after light 1.143227753 1.012262651 1.308533655 7 h after light 1.4913794943333334 0.723981215 2.300805012 9 h after light 1.5137604113333334 0.479195201 2.168187547 11 h after light 3.788950458 0.28849757800000003 7.186253559 13 h after light 0.9157713856666667 0.5341981 1.515346813 15 h after light 2.1518568019999997 0.125606459 4.346929123 1 h after dark 3.59968039 1.676930716 6.727679532000001 3 h after dark 4.0168101683333335 1.121443342 6.494986496 5 h after dark 4.931861143333333 1.521762343 7.924918542 7 h after dark 2.559816583 0.788455397 4.003058978