condition mean min max 0 h after light 3.9514199999999997 2.69026 5.21258 2 h after light 1.6315499999999998 1.05073 2.21237 4 h after light 0.539952 0.458694 0.62121 8 h after light 2.4791499999999997 2.41632 2.54198 12 h after light 2.1380749999999997 2.12425 2.1519 2 h after dark 1.6661 0.0 3.3322 4 h after dark 3.53289 3.01797 4.04781 8 h after dark 2.78051 1.22666 4.33436 12 h after dark 1.200975 0.0 2.40195