condition	mean	min	max
4 h after light	3.6584903333333334	3.457612	3.771347
8 h after light	3.3514433333333336	2.82983	4.339769
12 h after light	2.553376	2.294475	3.001796
16 h after light	3.8827059999999998	2.859601	4.828965
4 h after dark	3.4941756666666666	2.585309	4.4738940000000005
8 h after dark	2.373298666666667	1.690498	3.5848690000000003