condition	mean	min	max
4 h after light	3.503484	3.328786	3.7416139999999998
8 h after light	2.4317793333333335	1.632125	2.866095
12 h after light	3.0662706666666666	1.822802	4.401113
16 h after light	3.3437656666666666	2.823873	3.921155
4 h after dark	2.9157290000000002	2.561144	3.234916
8 h after dark	2.234319666666667	1.7949970000000002	3.086906