condition mean min max 1 h after light 2.2331577493333334 0.993477773 3.007572811 3 h after light 1.665116486 1.176644527 2.056560845 5 h after light 1.3544016493333333 0.7327788470000001 2.419389715 7 h after light 1.5352055896666668 1.051796577 1.949180194 9 h after light 2.383710367 1.7586200230000002 3.5340646089999996 11 h after light 1.2931530203333332 0.80779322 1.7541860219999998 13 h after light 1.63126336 1.056150809 2.2836084359999997 15 h after light 1.7949234536666665 1.5700807419999998 2.040395303 1 h after dark 3.0981521806666668 1.874216682 5.479563072 3 h after dark 2.635792137 1.9288825490000001 3.297077419 5 h after dark 3.428683995 2.198101162 4.352209363 7 h after dark 3.056566015 2.668705985 3.5442843230000003