condition	mean	min	max
2 h after light	38.2522	29.7576	47.2206
6 h after light	31.44656666666667	24.6563	39.8631
10 h after light	29.0475	20.1306	39.191
14 h after light	33.175216666666664	17.5784	48.6483
18 h after light	38.90676666666666	30.6406	44.5198
2 h after dark	36.7185	32.0891	46.5335