condition	mean	min	max
0 h after light	10.51822	9.71844	11.318
4 h after light	9.4006	9.24596	9.55524
8 h after light	8.70319	7.48867	9.91771
4 h after dark	9.429995	8.01919	10.8408
8 h after dark	10.874649999999999	10.6691	11.0802
12 h after dark	10.110885	9.16117	11.0606