condition mean min max 0 h after light 197.3245 174.743 219.906 2 h after light 224.4765 213.664 235.289 4 h after light 227.27550000000002 213.985 240.566 8 h after light 250.0455 221.701 278.39 12 h after light 247.779 223.307 272.251 2 h after dark 318.79650000000004 311.605 325.988 4 h after dark 331.306 301.51 361.102 8 h after dark 228.358 210.897 245.819 12 h after dark 213.8485 172.612 255.085