condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.149396	0.0	0.448188
12 h after light	1.089486	0.626387	1.98625
4 h after dark	1.5556933333333334	1.28137	1.7421
8 h after dark	1.072575	0.609516	1.9214
12 h after dark	0.7808336666666666	0.615657	1.0832