condition	mean	min	max
0 h after light	19.9419	17.0057	22.8781
2 h after light	5.885025	3.8198	7.95025
4 h after light	7.315695	6.08821	8.54318
8 h after light	10.661765	7.31313	14.0104
12 h after light	15.15805	14.7714	15.5447
2 h after dark	23.48365	20.7494	26.2179
4 h after dark	42.98695	39.7894	46.1845
8 h after dark	37.2329	33.6975	40.7683
12 h after dark	17.0765	15.6993	18.4537