anchor.diff:  %% @end        
   -spec get_forecast_string(Values::string()) -> string().
   get_forecast_string(Values) ->
  -        "forecast(auto.arima("++Values++"))".
  +	"forecast(auto.arima("++Values++"))".
   
   
   %% @doc
  
positive.code: %% @end
  -spec content_types_accepted(ReqData::tuple(), State::string()) -> {list(), tuple(), string()}.
  content_types_accepted(ReqData, State) ->
          {[{"application/json", get_analysis}], ReqData, State}.
  
  %% @doc
  %% Function: get_analysis/2
  
negative.code: %% @end
  -spec start() -> ok.
  start() ->
  	Pid = eri:start(),
  	eri:connect(),
  	ok.
  
  %% @doc
  %% Function: init/1
  