condition	mean	min	max
3 h after light	39.518775	29.8489	50.8649
7 h after light	35.6044	22.8623	50.7221
11 h after light	36.47369166666667	30.1012	46.7447
2 h after dark	39.049733333333336	21.9361	53.4904
6 h after dark	37.50053333333334	30.3262	48.0031
10 h after dark	36.639075	27.2108	44.682