condition mean min max 0 h after light 0.1094165 0.0 0.218833 2 h after light 0.272984 0.203638 0.34233 4 h after light 0.3043515 0.298887 0.309816 8 h after light 0.157249 0.104567 0.209931 12 h after light 0.102081 0.0 0.204162 2 h after dark 0.2184045 0.209276 0.227533 4 h after dark 0.24791400000000002 0.202765 0.293063 8 h after dark 0.1653675 0.0 0.330735 12 h after dark 0.158588 0.108493 0.208683