condition	mean	min	max
0 h after light	18.5577	16.5045	20.6109
4 h after light	36.94605	36.1117	37.7804
8 h after light	20.767400000000002	20.1313	21.4035
4 h after dark	34.38465	29.0884	39.6809
8 h after dark	46.413250000000005	42.7526	50.0739
12 h after dark	31.980800000000002	31.2732	32.6884