condition	mean	min	max
3 h after light	1.0918276666666666	0.705563	1.43077
6 h after light	1.3867376666666666	0.710953	1.87628
9 h after light	1.4224403333333333	0.937161	2.14745
12 h after light	1.146848	0.391604	1.6255
3 h after dark	1.54081	1.29683	2.01138
6 h after dark	0.801099	0.343423	1.23128
9 h after dark	0.759144	0.0	1.58207
12 h after dark	0.435057	0.0	0.965673