condition	mean	min	max
4 h after light	118.448297	108.193924	128.70267
8 h after light	116.508613	115.558307	117.458919
12 h after light	104.201511	90.944103	117.458919
4 h after dark	117.010185	116.561451	117.458919
8 h after dark	128.599266	126.58186	130.616672
12 h after dark	97.880454	97.880454	97.880454