condition	mean	min	max
4 h after light	0.5859795	0.475266	0.696693
8 h after light	0.665888	0.66148	0.670296
12 h after light	1.89047	1.72346	2.05748
4 h after dark	3.12652	2.75069	3.50235
8 h after dark	1.2306499999999998	1.2267	1.2346
12 h after dark	0.6971635	0.688297	0.70603