condition	mean	min	max
4 h after light	0.556214	0.449316	0.663112
8 h after light	0.556439	0.46554	0.647338
12 h after light	0.452562	0.301748	0.603376
4 h after dark	0.6149830000000001	0.365013	0.894279
8 h after dark	0.673408	0.31583	0.99476
12 h after dark	0.4815003333333333	0.328171	0.66147