condition	mean	min	max
4 h after light	10.707146	9.857285	11.557007
8 h after light	11.2163465	9.857155	12.575538
12 h after light	10.413002500000001	10.19866	10.627345
4 h after dark	10.4253205	10.295249	10.555392
8 h after dark	9.6992705	9.086498	10.312043
12 h after dark	11.498584	11.498584	11.498584