condition	mean	min	max
4 h after light	81.0491665	73.307166	88.791167
8 h after light	90.60454999999999	82.097055	99.112045
12 h after light	92.496769	80.728091	104.265447
4 h after dark	95.27569	92.856431	97.694949
8 h after dark	91.8746535	70.901865	112.847442
12 h after dark	57.595466	57.595466	57.595466