condition mean min max 1 h after light 5.268984419000001 3.8129297760000003 6.7250390620000005 3 h after light 5.9017510243333335 5.536440162999999 6.392420059 5 h after light 6.752561228666667 6.088562648 7.764094943 7 h after light 9.557689302 7.908887557999999 11.11039039 9 h after light 7.552633898666667 7.224432137000001 8.072679111 11 h after light 10.031163610666667 8.214504799 13.63630701 13 h after light 8.117887673666667 7.267432195 9.568376777000001 15 h after light 8.167721347666667 7.998955747 8.473266055 1 h after dark 8.1200663 7.752360226 8.611868243 3 h after dark 9.230037340333332 7.264490821 10.26127848 5 h after dark 8.391269038666668 7.036954567 9.632863795 7 h after dark 7.240518906 4.509997311 8.758234362