condition	mean	min	max
4 h after light	29.716099999999997	25.8582	33.574
8 h after light	25.45335	24.6883	26.2184
12 h after light	30.1794	29.1425	31.2163
4 h after dark	33.0441	31.9781	33.773
8 h after dark	38.794466666666665	37.5827	40.8546
12 h after dark	33.7324	31.0004	37.1045