condition mean min max 1 h after light 6.080430419000001 5.878788272 6.282072566 3 h after light 9.121708396333332 7.182738921 11.12231106 5 h after light 10.326649889666667 7.753336082000001 14.57419899 7 h after light 10.400617325333332 7.866613236 12.30246128 9 h after light 12.413603303333334 11.74270315 13.72437736 11 h after light 13.02206509 12.14354206 14.74225136 1 h after dark 11.905140753333333 10.36577329 13.13804632 3 h after dark 8.137395439333332 5.62648924 12.88616695 5 h after dark 6.5598212909999996 5.4830565060000005 7.946723962999999 7 h after dark 6.007556574 5.4087843289999995 6.338251737 9 h after dark 5.970997778666667 5.857345822999999 6.085765567 11 h after dark 6.072613465333333 5.679291811000001 6.328299157000001