condition	mean	min	max
3 h after light	1.2175365	0.837474	1.80703
7 h after light	1.2916345833333334	0.719624	2.08109
11 h after light	1.3815805833333334	0.926297	1.79728
2 h after dark	1.437195	1.15777	2.22017
6 h after dark	1.3148069166666667	0.659995	2.08004
10 h after dark	1.456042	0.480724	2.44458