awk '{ print "{ CRIM:"$1" ,ZN:"$2" ,INDUS:"$3" ,CHAS:"$4" ,NOX:"$5" ,RM:"$6" ,AGE:"$7" ,DIS:"$8" ,RAD:"$9" ,TAX:"$10" ,PTRATIO:"$11" ,B:"$12" ,LSTAT:"$13" ,MEDV:"$14" }," }' house.txt  > data_house.js