{
  "fields": [{"id":"_id","type":"int"},{"id":"Sexo","type":"text"},{"id":"Porecentaje de repetición","type":"text"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,"Varones","Repetición en secundaria",2013,42.5],
    [2,"Mujeres","Repetición en secundaria",2013,31.3],
    [3,"Varones","Repetición en primaria",2013,29.4],
    [4,"Mujeres","Repetición en primaria",2013,21.4]
]}