condition mean min max 1 h after light 0.42259419200000004 0.42259419200000004 0.42259419200000004 3 h after light 0.332769112 0.0 0.665538224 5 h after light 0.047069775 0.0 0.09413955 7 h after light 0.0 0.0 0.0 9 h after light 0.059531523499999996 0.0 0.11906304699999999 11 h after light 6.6283187545 0.18886234899999998 13.06777516 1 h after dark 12.353480123 8.503975386 16.20298486 3 h after dark 17.42467819 11.03946492 23.80989146 5 h after dark 11.172841422 7.074513673999999 15.27116917 7 h after dark 7.7604485174999995 2.775413745 12.74548329 9 h after dark 3.1631104799999994 1.3827496209999999 4.943471338999999 11 h after dark 1.1450797225000002 0.576950327 1.7132091180000002