{
    "impute": [
                 { "name": "zipcode"     , "method": "global_mode" }
                ,{ "name": "district"    , "method": "constant", "value": "south" }
                ,{ "name": "numbedrooms" , "method": "constant", "value": "2" }
                ,{ "name": "numbathrooms", "method": "constant", "value": "1" }
                ,{ "name": "floors"	     , "method": "constant", "value": "1" }
                ,{ "name": "view"	     , "method": "global_mode" }
                ,{ "name": "askingprice"     , "method": "global_mean" }
              ]
    
    ,"recode": [ "zipcode", "district", "numbedrooms", "numbathrooms", "floors", "view" ]
    
    ,"bin": [
                 { "name": "saleprice"  , "method": "equi-width", "numbins": 3 }
                ,{ "name": "sqft"       , "method": "equi-width", "numbins": 4 }
            ]

    ,"dummycode": [ "district", "numbathrooms", "floors", "view", "saleprice", "sqft" ]
    
}
