condition	mean	min	max
0 h after light	32.73195	32.094	33.3699
4 h after light	15.67785	14.4024	16.9533
8 h after light	21.6264	20.6185	22.6343
4 h after dark	36.8721	34.3398	39.4044
8 h after dark	26.0656	25.316	26.8152
12 h after dark	23.25375	20.6233	25.8842