condition mean min max 0 h after light 79.6505 69.3601 89.9409 2 h after light 210.13799999999998 197.128 223.148 4 h after light 184.716 182.225 187.207 8 h after light 16.8709 15.4031 18.3387 12 h after light 2.63797 2.35306 2.92288 2 h after dark 2.5947750000000003 2.44312 2.74643 4 h after dark 2.774085 1.93526 3.61291 8 h after dark 6.089 5.8647 6.3133 12 h after dark 78.43195 78.4248 78.4391