condition mean min max 3 h after light 0.062417 0.0 0.187251 6 h after light 0.086368 0.0 0.259104 9 h after light 0.079676 0.0 0.239028 12 h after light 0.09268125 0.0 0.370725 3 h after dark 0.050491666666666664 0.0 0.151475 6 h after dark 0.0 0.0 0.0 9 h after dark 0.03709366666666667 0.0 0.111281 12 h after dark 0.0750055 0.0 0.150011