condition	mean	min	max
3 h after light	1.1581078333333334	0.648883	1.64405
7 h after light	1.309435	0.660677	1.70216
11 h after light	1.6728066666666668	1.18968	2.10502
2 h after dark	1.6282569166666667	0.861763	2.46476
6 h after dark	1.3280735	0.744506	1.88347
10 h after dark	1.4468355833333333	0.786657	2.30313