Annual chart

[Gibranes]

I get the annual volatility in daily for the last year, but I want that in the annual chart also for the last 15 years, but it is not possible for me, as I need 252 candles per year and the annual chart only gets 10 or 15 candles.
Any ideas?

[Gibranes]

Hello:
I have used this method and I can get in annual the daily data, but it piles up the data.
I have created a condition in the update method but it doesn't fix it

else if (State == State.Configure)
{
//Add the daily series to work on a yearly
AddDataSeries(BarsPeriodType.Day, 1);
AddDataSeries(BarsPeriodType.Day, 252);
}

//This namespace holds Indicators in this folder and is required. Do not change it.
namespace NinjaTrader.NinjaScript.Indicators.Favoritos
{
    public class VariacionAnual : Indicator
    {
        double maxAno;
        double minAno;
        double Apertura;
        double Cierre;
        private Series<double> rendimientosDiarios;
        int corre;
        
        protected override void OnStateChange()
        {
            
            if (State == State.SetDefaults)
            {
                Description                                    = @"Escriba la descripción de su nuevo Indicador personalizado aquí.";
                Name                                        = "VariacionAnual";
                //IsVisible = false;
                IsOverlay = true;
                Calculate = Calculate.OnPriceChange;
            }
            else if (State == State.DataLoaded)
            {
               rendimientosDiarios = new Series<double>(this);
            }
            
            else if (State == State.Configure)
            {
                //Añadimos la serie diaria para trabajar en anual
                AddDataSeries(BarsPeriodType.Day, 1);
                AddDataSeries(BarsPeriodType.Day, 252);
            }
        }

        protected override void OnBarUpdate()
        {
             // Aproximadamente 252 días hábiles en un año          
             if (CurrentBar < 253)
             return;
             if (BarsInProgress == 2)
             {
            // Calcula la volatilidad anual
            // Calcula el rendimiento diario
              double rendimientoDiario = (Close[0] - Close[1]) / Close[1];
              rendimientosDiarios[0] = rendimientoDiario;          
              double suma = 0;
              double sumaCuadrados = 0;

             for ( int i = 0; i < 252; i++)
            {
            suma += rendimientosDiarios[i];
            sumaCuadrados += Math.Pow(rendimientosDiarios[i], 2);
            }
            
           double media = suma / 252;
           double varianza = (sumaCuadrados / 252) - Math.Pow(media, 2);
           double desviacionEstandarDiaria = Math.Sqrt(varianza);
           double volatilidadAnual = desviacionEstandarDiaria * Math.Sqrt(252);
            }
            // Calcular los valores máximos y mínimos del año
             maxAno = High[0];
             minAno = Low[0];
             Apertura= Open[0];
             Cierre = Close[0];
             NinjaTrader.Gui.Tools.SimpleFont myFont = new NinjaTrader.Gui.Tools.SimpleFont("Courier New", 12) { Size = 15, Bold = true };
             double variAnual = ((maxAno - minAno)/minAno)  * 100;  
             double RendimientoAnual = ((Cierre - Apertura)/Apertura)  * 100;
        
             Draw.Text(this, "Rendimiento" + CurrentBar, String.Format("{0:0.##}",RendimientoAnual), 0, High[0] , Brushes.Green);            
             Draw.Text(this, "Diferencia" + CurrentBar, String.Format("{0:0.##}",variAnual), 0, Low[0]-2  * TickSize, Brushes.Red);
            
             // Draw.Text(this, "Volatilidad" + CurrentBar, String.Format("{0:0.##}",volatilidadAnual), 0, Open[0], Brushes.Blue);
             Draw.TextFixed(this, "Text" , corre.ToString(),TextPosition.TopLeft,Brushes.Green, myFont, Brushes.Transparent, Brushes.Transparent, 100);
             Draw.TextFixed(this, "Text1" , "\nVariacion",TextPosition.TopLeft,Brushes.Red, myFont, Brushes.Transparent, Brushes.Transparent, 100);
             }
        }
    
}​ [ATTACH=JSON]{"data-align":"none","data-size":"medium","data-attachmentid":1318315}[/ATTACH]

[NinjaTrader_ChelseaB]

Hello Gibranes,

With:
AddDataSeries(BarsPeriodType.Day, 252);

You would be adding 1 bar that spans 252 days.

I think you want to just be using a 1 day series. Weekends and holidays will automatically be excluded by the Trading hours template.