condition	mean	min	max
4 h after light	41.664672499999995	36.83587	46.493475
8 h after light	32.198716000000005	23.682654	40.714778
12 h after light	33.518367	31.494827	35.541907
4 h after dark	35.017399999999995	32.677329	37.357471
8 h after dark	35.5396655	32.981736	38.097595
12 h after dark	37.734146	37.734146	37.734146