condition	mean	min	max
0 h after light	0.718285	0.0	1.43657
4 h after light	0.3540945	0.0	0.708189
8 h after light	0.720901	0.710632	0.73117
4 h after dark	1.0609585	0.705447	1.41647
8 h after dark	1.4237855000000001	0.707421	2.14015
12 h after dark	0.0	0.0	0.0