condition	mean	min	max
3 h after light	55.801825	32.9185	94.5111
7 h after light	51.93304166666667	29.0049	91.0019
11 h after light	58.211191666666664	38.7362	82.2784
2 h after dark	59.931041666666665	48.4909	89.9791
6 h after dark	54.52121666666667	34.6805	71.2371
10 h after dark	48.76575	28.0671	68.3172