condition	mean	min	max
4 h after light	0.0441365	0.0439649	0.0443081
8 h after light	0.19808299999999998	0.107695	0.288471
12 h after light	0.08007765	0.0438433	0.116312
4 h after dark	0.1346781	0.0777502	0.191606
8 h after dark	0.11488435	0.0761387	0.15363
12 h after dark	0.08556575	0.0756243	0.0955072