condition mean min max 3 h after light 0.146056475 0.0327948 0.512019 7 h after light 0.11453301666666667 0.0 0.226512 11 h after light 0.11276574166666667 0.0 0.307373 2 h after dark 0.157847525 0.0 0.447147 6 h after dark 0.14634319166666668 0.0 0.260984 10 h after dark 0.10695110833333334 0.0 0.313045