condition	mean	min	max
4 h after light	11.939536499999999	11.017384	12.861689
8 h after light	10.795488500000001	9.91658	11.674397
12 h after light	13.2290875	13.086594	13.371581
4 h after dark	11.125622	10.524485	11.726759
8 h after dark	11.8645535	11.267804	12.461303
12 h after dark	12.456777	12.456777	12.456777