condition mean min max 1 h after light 1.391788335 1.235863269 1.547713401 3 h after light 2.7328086623333334 2.14315323 3.0769826310000004 5 h after light 3.173988618666667 2.831466776 3.7735558410000003 7 h after light 3.186245436666667 2.9614593260000004 3.41756423 9 h after light 3.7993842759999996 1.515731653 6.551159602999999 11 h after light 3.5021766 1.119540225 5.064197265 1 h after dark 3.069719246 2.400427627 3.520472807 3 h after dark 2.376607121 1.637962979 2.8010653580000002 5 h after dark 4.024709641 3.3283344180000003 4.9697221019999995 7 h after dark 2.4693005563333332 2.200628532 2.679961717 9 h after dark 3.2400267746666667 2.597247162 4.274107507 11 h after dark 1.9367431486666666 1.66939002 2.429752279