condition	mean	min	max
4 h after light	138.543454	122.354851	154.732057
8 h after light	150.225738	149.883674	150.567802
12 h after light	145.588603	121.770518	169.406688
4 h after dark	170.697949	135.222708	206.17319
8 h after dark	187.352947	176.264035	198.441859
12 h after dark	155.385903	155.385903	155.385903