condition	mean	min	max
4 h after light	0.405428	0.325529	0.485327
8 h after light	0.255968	0.235563	0.276373
12 h after light	0.0298174	0.0214712	0.0381636
4 h after dark	0.027071566666666665	0.0	0.0509069
8 h after dark	0.155756	0.107722	0.251674
12 h after dark	0.14506033333333335	0.100411	0.186811