condition	mean	min	max
3 h after light	0.12268	0.0	0.212746
6 h after light	0.23046033333333335	0.0	0.410293
9 h after light	0.335827	0.13922	0.615927
12 h after light	0.46360725	0.0	0.868846
3 h after dark	0.24070733333333336	0.0	0.402307
6 h after dark	0.3135823333333333	0.159333	0.5526
9 h after dark	0.255291	0.0	0.413444
12 h after dark	0.0791815	0.0	0.158363