condition	mean	min	max
0 h after light	1.135407	0.955534	1.31528
4 h after light	1.089942	0.675204	1.50468
8 h after light	1.1840540000000002	0.848298	1.51981
4 h after dark	2.864085	2.24727	3.4809
8 h after dark	1.6829749999999999	1.64535	1.7206
12 h after dark	1.2656390000000002	0.932498	1.59878