condition	mean	min	max
1 h after light	10.468940405000001	9.11597004	11.82191077
3 h after light	9.59511372	7.77133344	10.74533294
5 h after light	9.887590973	8.851390229	10.50902594
7 h after light	8.774611604666667	7.461389623	10.56775824
9 h after light	9.820870907333333	9.13678182	10.72885095
11 h after light	10.461080045333334	9.083764566000001	11.49872375
13 h after light	9.885056459	9.7390382	10.13122247
15 h after light	10.670321899000001	9.927632617	11.96304001
1 h after dark	11.59249711	10.74183247	12.04170321
3 h after dark	11.69133009	10.08223272	13.48495447
5 h after dark	12.077719663333333	10.93241156	13.03269808
7 h after dark	12.630634263333334	11.21424717	14.18143599