condition	mean	min	max
3 h after light	14.025599999999999	13.2366	14.5217
6 h after light	17.583366666666667	12.8531	22.657
9 h after light	29.721566666666668	23.2726	39.3439
12 h after light	37.208925	21.2632	45.8483
3 h after dark	47.423233333333336	43.2747	49.6091
6 h after dark	31.8906	29.8595	35.6766
9 h after dark	17.944599999999998	16.0478	20.4303
12 h after dark	11.9373	11.3962	12.4784