condition	mean	min	max
4 h after light	10.507534	10.19866	10.816408
8 h after light	9.529569500000001	9.191867	9.867272
12 h after light	10.1934965	9.717827	10.669166
4 h after dark	10.124311	10.107357	10.141265
8 h after dark	11.879011	11.340114	12.417908
12 h after dark	12.212346	12.212346	12.212346