condition	mean	min	max
4 h after light	1119.715722	1000.903061	1238.528383
8 h after light	1052.3737895	953.746291	1151.001288
12 h after light	836.2284275	679.705299	992.751556
4 h after dark	608.528048	488.489165	728.566931
8 h after dark	530.819064	467.114936	594.523192
12 h after dark	615.984952	615.984952	615.984952