condition	mean	min	max
4 h after light	29.653499999999998	14.6443	37.9642
8 h after light	17.727206666666667	4.63662	31.3474
12 h after light	17.053733333333334	11.5244	24.0666
4 h after dark	21.490466666666666	15.6736	25.4235
8 h after dark	23.9558	14.9826	33.3025
12 h after dark	34.1353	30.014	40.1835