private static XYDataset createDataset() {
TimeSeries timeseries = createEURTimeSeries();
TimeSeries timeseries1 = MovingAverage.createMovingAverage(timeseries, "30 day moving average", 30, 30);
TimeSeriesCollection timeseriescollection = new TimeSeriesCollection();
timeseriescollection.addSeries(timeseries);
timeseriescollection.addSeries(timeseries1);
return timeseriescollection;
}
private static TimeSeries createEURTimeSeries() {
TimeSeries timeseries = new TimeSeries("EUR/GBP");