condition	mean	min	max
4 h after light	33.7824	33.7824	33.7824
8 h after light	33.9361965	31.905951	35.966442
12 h after light	32.1013825	30.420365	33.7824
4 h after dark	38.7424895	31.98698	45.497999
8 h after dark	39.2634065	38.044585	40.482228
12 h after dark	23.528179	23.528179	23.528179