condition mean min max 1 h after light 4.79564387 4.502438985 5.088848755 3 h after light 6.290908475 6.1043365110000005 6.577057362000001 5 h after light 6.915116694 5.88998154 7.7021893189999995 7 h after light 8.980244273666667 8.376382916 9.661154193 9 h after light 8.814749280333332 8.095741948999999 9.347011857 11 h after light 9.181491918 6.322109504 10.87055125 1 h after dark 8.999663909333334 7.4354709429999994 10.22349089 3 h after dark 6.850390202333333 6.551851913999999 7.384036676 5 h after dark 7.172228116333334 6.73317188 7.866817507 7 h after dark 6.801596560666667 5.113397525 8.231980805 9 h after dark 7.472158216333334 6.793115025 7.937628227 11 h after dark 5.957432368 5.725560838 6.228108918999999