condition	mean	min	max
0 h after light	20.238	19.466	21.01
4 h after light	30.1699	27.9318	32.408
8 h after light	36.03875	31.6689	40.4086
4 h after dark	39.254850000000005	37.8947	40.615
8 h after dark	32.917	32.7973	33.0367
12 h after dark	28.4383	23.2584	33.6182