condition mean min max 0 h after light 0.1517025 0.106166 0.197239 2 h after light 0.166081 0.0 0.332162 4 h after light 0.1002045 0.0 0.200409 8 h after light 0.050924 0.0 0.101848 12 h after light 0.1125725 0.0 0.225145 2 h after dark 0.20306 0.0 0.40612 4 h after dark 0.142179 0.0 0.284358 8 h after dark 0.164409 0.10697 0.221848 12 h after dark 0.0526355 0.0 0.105271