condition	mean	min	max
4 h after light	94.67273499999999	94.65185	94.69362
8 h after light	90.475049	87.718006	93.232092
12 h after light	100.9591205	99.801783	102.116458
4 h after dark	94.4958535	94.298087	94.69362
8 h after dark	90.665007	74.189986	107.140028
12 h after dark	79.801962	79.801962	79.801962