condition	mean	min	max
0 h after light	0.143659	0.0	0.287318
4 h after light	0.51141	0.0	1.02282
8 h after light	0.3587885	0.291951	0.425626
4 h after dark	0.0706985	0.0	0.141397
8 h after dark	0.070617	0.0	0.141234
12 h after dark	0.071605	0.0	0.14321