condition mean min max 3 h after light 0.224649675 0.0 1.45933 7 h after light 0.2401535 0.0 1.11435 11 h after light 0.30940433333333334 0.0 0.873599 2 h after dark 0.2555084166666667 0.0 0.668964 6 h after dark 0.4244160833333333 0.0 1.01982 10 h after dark 0.27980575 0.0 0.820318