condition	mean	min	max
0 h after light	0.3357565	0.268318	0.403195
4 h after light	1.1464465000000001	0.925913	1.36698
8 h after light	1.280115	1.19457	1.36566
4 h after dark	1.319955	1.19054	1.44937
8 h after dark	1.39182	1.06595	1.71769
12 h after dark	0.399018	0.262121	0.535915