DATA_users ={
 :user_keys =>
    ["role", "username", "email", "weight", "password", "diet_id"],
  :users => [
    [0, "ned", "ned@abc.com", 209, "pointer", 4],
    [1, "max", "max@abc.com", 190, "pointer", 2],
    [0, "skai", "skai@abc.com", 180, "pointer", 2],
    [0, "kaleo", "kaleo@abc.com", 203, "pointer", 3],
    [0, "megan", "megan@abc.com", 137, "pointer", 4],
    [0, "tenzing", "tenzing@abc.com", 120, "pointer", 5],
    [0, "davis", "davis@abc.com", 216, "pointer", 2],
    [0, "cole", "cole@abc.com", 255, "pointer", 3],
    [0, "ted", "ted@abc.com", 195, "pointer", 4],
    [0, "fred", "fred@abc.com", 320, "pointer", 1]
  ]
}