condition	mean	min	max
1 h after light	7.564746746	6.705497192999999	8.423996299
3 h after light	7.882209984999999	6.459622112999999	8.704571995
5 h after light	7.408397262333333	6.805340226	7.913404461
7 h after light	8.906290584	5.979890592	10.45683801
9 h after light	8.052079766	5.790169875	9.374724129
11 h after light	7.532510354333334	5.911990472	8.992591652
13 h after light	8.288963865	6.691609903	9.340364122
15 h after light	9.303578137666667	7.835065601	10.30703259
1 h after dark	9.229052817333333	8.195869691	10.13380422
3 h after dark	8.109346746666667	7.735128736	8.535930775
5 h after dark	8.073657867666666	7.597826017999999	8.329593988
7 h after dark	6.197254820666667	4.259441905	8.40081992