condition mean min max 0 h after light 0.106072 0.0 0.212144 4 h after light 0.4692515 0.376491 0.562012 8 h after light 1.1743785 0.923487 1.42527 4 h after dark 0.5843735000000001 0.502021 0.666726 8 h after dark 0.5026765 0.294974 0.710379 12 h after dark 0.355545 0.296602 0.414488