condition	mean	min	max
4 h after light	28.40915	27.9009	28.9174
8 h after light	19.143099999999997	19.054	19.2322
12 h after light	20.23585	20.1393	20.3324
4 h after dark	25.69285	23.596	27.7897
8 h after dark	27.8289	27.4449	28.2129
12 h after dark	30.558999999999997	30.0585	31.0595