condition	mean	min	max
4 h after light	0.230666	0.211375	0.247199
8 h after light	0.04588819	0.00679267	0.0730737
12 h after light	0.258172	0.121168	0.336193
4 h after dark	0.28078566666666666	0.141639	0.397425
8 h after dark	0.217304	0.132856	0.371675
12 h after dark	0.24414866666666668	0.139689	0.312618