condition mean min max 1 h after light 5.1055851165 4.601342516 5.609827717000001 3 h after light 4.64748286 3.726705065 5.6443709029999996 5 h after light 5.437612968 4.62585218 5.963455196 7 h after light 5.5043590563333336 4.357015838 6.62627003 9 h after light 6.166315987 5.365203278 6.9880921979999995 11 h after light 6.792488262333333 6.258670323 7.297266997 13 h after light 6.583793946 5.652447262999999 8.00491652 15 h after light 6.924394263 5.811006987000001 8.069742966 1 h after dark 6.4108957570000005 4.864226024 9.171080467000001 3 h after dark 6.700573793999999 5.561621487999999 8.365171248 5 h after dark 5.757193932666667 5.026396119 6.459685133 7 h after dark 5.046312978333333 2.965751318 6.5106354379999996