condition mean min max 0 h after light 1.7179950000000002 1.53987 1.89612 2 h after light 1.407395 1.38184 1.43295 4 h after light 0.6640745 0.652151 0.675998 8 h after light 0.4972225 0.479133 0.515312 12 h after light 3.2099 3.04031 3.37949 2 h after dark 2.93512 2.30855 3.56169 4 h after dark 1.62011 1.18297 2.05725 8 h after dark 1.37975 1.26287 1.49663 12 h after dark 1.3658185 0.956197 1.77544