condition	mean	min	max
4 h after light	21.9889	19.6341	24.3437
8 h after light	28.3369	27.6688	29.005
12 h after light	24.283499999999997	24.0922	24.4748
4 h after dark	21.6436	21.167	22.1202
8 h after dark	24.7222	24.017	25.4274
12 h after dark	22.796799999999998	21.2638	24.3298