condition	mean	min	max
4 h after light	26.04305	24.044	28.0421
8 h after light	26.60835	26.4002	26.8165
12 h after light	31.8579	30.8867	32.8291
4 h after dark	20.353633333333335	19.5347	21.6547
8 h after dark	24.7801	22.782	28.1161
12 h after dark	27.362366666666667	27.0843	27.6458