condition mean min max 1 h after light 3.0562246416666667 0.225790403 4.947108217 3 h after light 1.0737085093333334 0.140220058 2.6716378080000003 5 h after light 2.5079212706666665 1.4171677109999998 4.536355716 7 h after light 2.035540446333333 0.93172645 3.6155507339999997 9 h after light 0.809127107 0.180371284 1.317786803 11 h after light 0.9061134826666666 0.0 1.6767924969999999 13 h after light 1.3143211426666668 0.459196004 2.088228935 15 h after light 0.9157973393333333 0.31049493699999997 1.758490431 1 h after dark 1.7172835636666666 0.443893425 3.234461314 3 h after dark 1.4262678523333334 0.682153949 1.847197994 5 h after dark 3.9821003763333334 2.663292297 6.028128265 7 h after dark 3.9796053343333333 0.0 9.116515524