condition	mean	min	max
0 h after light	0.457029	0.438341	0.475717
4 h after light	0.471207	0.186099	0.756315
8 h after light	0.527675	0.260286	0.795064
4 h after dark	1.1677265000000001	0.900433	1.43502
8 h after dark	0.7774245	0.611591	0.943258
12 h after dark	0.522991	0.510711	0.535271