condition mean min max 1 h after light 3.9998330995 3.38144871 4.618217489 3 h after light 5.535224675666667 5.252662901 5.90622868 5 h after light 6.097522488666667 3.476864162 8.527666824 7 h after light 8.565488084666667 6.026590365 10.6556984 9 h after light 6.8212408873333334 6.291565948 7.322654462000001 11 h after light 5.541462094333334 4.512841836000001 6.6736610160000005 13 h after light 8.147497867666667 3.428754552 11.85692244 15 h after light 12.762382053333333 11.37562961 13.66649411 1 h after dark 12.356555163333333 11.87816086 13.29547887 3 h after dark 14.642850123333334 9.73217184 17.47406028 5 h after dark 13.084780453333332 10.23579719 16.36024706 7 h after dark 9.956992924333333 7.490629823 12.33046804