condition mean min max 0 h after light 1.1249075 0.977975 1.27184 2 h after light 0.987751 0.955572 1.01993 4 h after light 0.858995 0.738446 0.979544 8 h after light 0.819494 0.747706 0.891282 12 h after light 0.7631775000000001 0.593066 0.933289 2 h after dark 0.8895979999999999 0.610116 1.16908 4 h after dark 0.5580984999999999 0.436571 0.679626 8 h after dark 1.0975755 0.766351 1.4288 12 h after dark 1.70654 1.45459 1.95849