condition	mean	min	max
4 h after light	461.893866	438.106434	485.681298
8 h after light	474.630024	472.462826	476.797222
12 h after light	460.5840715	426.359181	494.808962
4 h after dark	532.8356679999999	406.123559	659.547777
8 h after dark	557.0365075	453.386895	660.68612
12 h after dark	408.901232	408.901232	408.901232