condition mean min max 1 h after light 6.621887768 6.621887768 6.621887768 3 h after light 4.7973932365000005 2.206172301 7.3886141720000005 5 h after light 1.9806769789999998 1.152171096 2.8091828619999997 7 h after light 2.9448295455 2.933770388 2.9558887030000003 9 h after light 3.0886924515 2.953153155 3.2242317480000002 11 h after light 3.469030642 3.401323899 3.536737385 1 h after dark 3.7805262275000002 3.089441387 4.4716110680000005 3 h after dark 7.1349675295 3.1126725989999997 11.15726246 5 h after dark 3.5369265610000005 3.2247731060000002 3.8490800160000003 7 h after dark 4.907604739 4.371704874 5.443504604 9 h after dark 7.6393530245 7.438299073 7.840406976000001 11 h after dark 10.783355145000002 10.65686192 10.90984837