condition	mean	min	max
4 h after light	0.9621264999999999	0.753643	1.17061
8 h after light	1.28332	1.07368	1.49296
12 h after light	1.157325	1.00039	1.31426
4 h after dark	1.7695766666666666	1.4121	2.42342
8 h after dark	1.5725133333333334	1.04064	1.8559
12 h after dark	1.1269909999999999	0.756863	1.50013