condition mean min max 1 h after light 0.471248128 0.471248128 0.471248128 3 h after light 0.43754603000000003 0.305909353 0.5691827070000001 5 h after light 1.399952607 1.253903705 1.546001509 7 h after light 2.278385491 2.159192429 2.3975785530000002 9 h after light 2.4999687545000002 1.7396727330000001 3.260264776 11 h after light 4.390064321 2.6325796169999998 6.147549025 1 h after dark 5.2080170485 4.265410583 6.150623513999999 3 h after dark 5.793883281499999 4.9112580139999995 6.676508548999999 5 h after dark 3.9230594219999997 3.7282134989999998 4.117905345 7 h after dark 3.4406549055 2.75106801 4.130241801 9 h after dark 3.8149523135 3.4836597730000003 4.146244854 11 h after dark 3.5141970065 3.505571793 3.52282222