condition	mean	min	max
1 h after light	11.8952536145	9.087229919	14.70327731
3 h after light	8.045941539666666	7.197534472	9.082061637999999
5 h after light	8.03122184	7.6504967729999995	8.470354405
7 h after light	8.739096664	8.641635409	8.797205287
9 h after light	10.317402338666666	9.347011857	11.82404416
11 h after light	9.001269327666666	6.91480727	10.42628849
1 h after dark	9.531582766000001	8.908951592000001	10.53846275
3 h after dark	12.477679430333334	9.699370211	15.03947826
5 h after dark	16.14330899666667	15.26162596	17.04668119
7 h after dark	17.158055663333332	15.94904046	19.47963775
9 h after dark	16.55333947	15.20916178	17.65067969
11 h after dark	14.276846896666665	12.19938861	17.00826595