condition	mean	min	max
4 h after light	0.3718985	0.339987	0.40381
8 h after light	0.341191	0.295041	0.387341
12 h after light	1.3660299999999999	1.22186	1.5102
4 h after dark	1.6359203333333334	0.626181	2.33846
8 h after dark	1.14518	0.0	1.89589
12 h after dark	0.5843573333333333	0.0	1.14892