condition	mean	min	max
4 h after light	36.7462	36.1724	37.32
8 h after light	36.8842	33.6482	40.1202
12 h after light	65.5404	64.1539	66.9269
4 h after dark	99.61285000000001	92.4417	106.784
8 h after dark	91.25274999999999	87.4002	95.1053
12 h after dark	66.554	62.1256	70.9824