condition mean min max 0 h after light 1.5969309999999999 0.909442 2.28442 2 h after light 1.2697349999999998 1.02104 1.51843 4 h after light 1.050905 0.61604 1.48577 8 h after light 0.9427954999999999 0.626141 1.25945 12 h after light 1.30101 1.21787 1.38415 2 h after dark 1.2756065 0.678643 1.87257 4 h after dark 1.9214149999999999 1.51192 2.33091 8 h after dark 1.17208 1.02889 1.31527 12 h after dark 3.16163 2.58875 3.73451