condition	mean	min	max
3 h after light	1.2378311666666666	0.0	2.7281
7 h after light	1.3177385	0.0	3.09582
11 h after light	1.4054550833333332	0.0	2.98808
2 h after dark	1.4350756666666666	0.0	3.17209
6 h after dark	1.15089025	0.107715	2.06072
10 h after dark	0.9440545833333334	0.0	2.27416