condition	mean	min	max
4 h after light	2.9375333333333336	2.8596340000000002	3.057118
8 h after light	2.157437	1.5397239999999999	2.537322
12 h after light	1.400116	1.28477	1.5132729999999999
16 h after light	2.8699500000000002	2.3890860000000003	3.441035
4 h after dark	2.3574263333333336	2.1726	2.7177740000000004
8 h after dark	1.7050109999999998	1.465875	2.0942529999999997