condition mean min max 1 h after light 1.7989411713333332 1.083793934 2.293659264 3 h after light 1.1709955506666667 0.909493722 1.682640691 5 h after light 1.0732998376666667 0.9110363859999999 1.2096948570000001 7 h after light 1.9062557333333332 1.0581263909999998 3.418338875 9 h after light 1.1453505623333333 0.658893402 1.9203946840000001 11 h after light 1.4702348743333333 0.6346946729999999 2.5151887459999998 13 h after light 1.8661575173333333 1.3316684109999999 2.664209842 15 h after light 0.8788061620000001 0.376819378 1.461183555 1 h after dark 1.7246936716666665 1.519542701 2.02692909 3 h after dark 1.9673489546666667 1.390589745 2.919764572 5 h after dark 1.9471988286666666 1.688917066 2.37729002 7 h after dark 2.593000034 2.034681741 3.57606602