condition	mean	min	max
4 h after light	0.9220234999999999	0.835417	1.00863
8 h after light	0.8216425	0.729875	0.91341
12 h after light	1.95758	1.78671	2.12845
4 h after dark	5.660456666666667	3.94407	7.72563
8 h after dark	2.3749866666666666	1.11411	3.67147
12 h after dark	1.0804043333333333	0.916883	1.16669