condition	mean	min	max
0 h after light	32.91455	31.7183	34.1108
4 h after light	18.5384	15.8632	21.2136
8 h after light	17.80355	16.9162	18.6909
4 h after dark	37.3622	33.3293	41.3951
8 h after dark	37.032250000000005	34.8008	39.2637
12 h after dark	34.5636	33.6647	35.4625