condition mean min max 0 h after light 0.5436805 0.472667 0.614694 2 h after light 0.647644 0.591532 0.703756 4 h after light 0.78099 0.3569 1.20508 8 h after light 2.48893 2.35789 2.61997 12 h after light 11.620750000000001 11.1127 12.1288 2 h after dark 9.085085 8.04607 10.1241 4 h after dark 3.9590199999999998 3.7136 4.20444 8 h after dark 1.9895800000000001 1.90499 2.07417 12 h after dark 0.7770269999999999 0.562417 0.991637