condition	mean	min	max
4 h after light	36.088798499999996	16.578547	55.59905
8 h after light	40.2266885	30.280408	50.172969
12 h after light	37.852228999999994	32.472542	43.231916
4 h after dark	23.515918	13.756726	33.27511
8 h after dark	31.074582	30.094349	32.054815
12 h after dark	24.031345	24.031345	24.031345