condition mean min max 0 h after light 1.0811745 0.826969 1.33538 2 h after light 1.46987 1.33464 1.6051 4 h after light 0.46894250000000004 0.202655 0.73523 8 h after light 0.479283 0.373642 0.584924 12 h after light 1.542095 1.47496 1.60923 2 h after dark 1.3940204999999999 0.925651 1.86239 4 h after dark 0.8117354999999999 0.695472 0.927999 8 h after dark 1.10979 0.93015 1.28943 12 h after dark 1.071758 0.551716 1.5918