condition	mean	min	max
4 h after light	0.8093060000000001	0.769155	0.849457
8 h after light	1.1945715	0.971043	1.4181
12 h after light	1.1807064999999999	0.338843	2.02257
4 h after dark	2.14618	1.77496	2.5174
8 h after dark	1.1350689999999999	0.735548	1.53459
12 h after dark	0.673357	0.485565	0.861149