condition	mean	min	max
4 h after light	0.5432469999999999	0.0	1.41603
8 h after light	0.3545373333333333	0.12362	0.578158
12 h after light	0.227039	0.145675	0.306269
4 h after dark	0.17532833333333334	0.0	0.284894
8 h after dark	0.3268536666666667	0.0	0.577586
12 h after dark	0.597368	0.188824	0.967729