condition	mean	min	max
4 h after light	28.53285	26.6754	30.3903
8 h after light	26.4011	23.9556	28.8466
12 h after light	27.0529	24.4831	29.6227
4 h after dark	28.854633333333332	25.6307	33.1581
8 h after dark	27.95413333333333	25.9927	30.909
12 h after dark	28.0305	21.6225	33.0354