condition	mean	min	max
0 h after light	17.0262	15.1538	18.8986
2 h after light	11.51295	11.033	11.9929
4 h after light	9.06973	7.99316	10.1463
8 h after light	10.709805	9.49251	11.9271
12 h after light	11.4838	10.396	12.5716
2 h after dark	14.29615	13.1618	15.4305
4 h after dark	13.5517	12.8138	14.2896
8 h after dark	16.0139	15.449	16.5788
12 h after dark	17.5206	15.999	19.0422