condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.0262981 0.0 0.0525962 4 h after light 0.02667345 0.0 0.0533469 8 h after light 0.0270079 0.0 0.0540158 12 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 4 h after dark 0.050462 0.0 0.100924 8 h after dark 0.02952685 0.0 0.0590537 12 h after dark 0.0 0.0 0.0