condition	mean	min	max
4 h after light	652.942182	602.089374	703.79499
8 h after light	636.5082825	527.664361	745.352204
12 h after light	853.3286865	814.793904	891.863469
4 h after dark	946.4085885	897.63218	995.184997
8 h after dark	884.826033	746.112317	1023.539749
12 h after dark	1200.407372	1200.407372	1200.407372