condition mean min max 0 h after light 0.17949015000000001 0.0761253 0.282855 2 h after light 0.22107 0.158782 0.283358 4 h after light 0.1758245 0.143701 0.207948 8 h after light 0.2185315 0.146057 0.291006 12 h after light 0.4406765 0.242157 0.639196 2 h after dark 0.598286 0.395761 0.800811 4 h after dark 0.48861 0.271861 0.705359 8 h after dark 0.234358 0.230106 0.23861 12 h after dark 0.2961555 0.290378 0.301933