condition mean min max 0 h after light 2.3305499999999997 1.40298 3.25812 2 h after light 1.3449665 0.731583 1.95835 4 h after light 2.258955 1.3242 3.19371 8 h after light 0.6716785000000001 0.670402 0.672955 12 h after light 2.424655 2.23146 2.61785 2 h after dark 1.094075 0.0 2.18815 4 h after dark 1.8907325 0.649985 3.13148 8 h after dark 2.1857225 0.706805 3.66464 12 h after dark 3.41132 3.34477 3.47787