condition	mean	min	max
4 h after light	2.598844	2.517928	2.701731
8 h after light	2.0056006666666666	1.51263	2.301326
12 h after light	1.330105	1.287891	1.414131
16 h after light	2.6256583333333334	2.266807	3.118065
4 h after dark	2.115479	1.927413	2.3720950000000003
8 h after dark	3.7778013333333336	1.358852	8.505546