condition mean min max 1 h after light 1.6754231795 1.227149813 2.123696546 3 h after light 1.5580896726666666 1.496098312 1.625376929 5 h after light 1.9506838613333335 1.601256524 2.210231646 7 h after light 1.858563086 1.542321473 2.232970617 9 h after light 2.260973163666667 2.0498403780000003 2.395762833 11 h after light 2.494505167 1.955834476 3.538068847 13 h after light 2.1003312326666665 1.80498316 2.619858229 15 h after light 1.941127421 1.769680475 2.219935254 1 h after dark 2.304370929666667 1.570739654 3.243430897 3 h after dark 2.646201595 2.465524157 2.748847402 5 h after dark 2.516719322666667 2.199048302 2.85789786 7 h after dark 2.951321462666667 2.456012811 3.457664605