condition mean min max 1 h after light 7.972622382 6.530190077 9.415054687 3 h after light 10.197081013333333 9.006203908 11.83277756 5 h after light 8.085074581 6.227108704 9.854428197 7 h after light 5.776389872 5.272591705 6.283531925 9 h after light 8.184948670333334 7.383794611 8.645578919 11 h after light 8.219415186333332 7.606022962000001 9.434850257999999 13 h after light 7.389972128999999 6.150971495 9.452411808999999 15 h after light 6.571160374333334 6.268052481000001 7.145366151 1 h after dark 10.751177286666666 7.448346099999999 14.142872699999998 3 h after dark 10.694354386 8.981552288 11.85041453 5 h after dark 11.969423553333332 8.85902316 16.03588502 7 h after dark 15.924075236666667 13.57758025 19.4932106