public void readOrdersByEF() { testDbEntities1 context = new testDbEntities1(); List <int> dati = new List <int>(); //select... foreach (ordini o in context.ordini) { dati.Add(Convert.ToInt32(o.codice)); FlushText(this, o.codice + " " + o.descr); } double media = 0; foreach (int num in dati) { media += num; } media = media / dati.Count; FlushText(this, "Media: " + media); double scarti = 0; foreach (int num in dati) { double scarto = (num - media) * (num - media); scarti += scarto; } FlushText(this, "Varianza: " + scarti / dati.Count); FlushText(this, "Deviazione Standard: " + CalculateStdDev(dati)); FlushText(this, "Mediana: " + CalculateMedian(dati) + "\n\n\n"); }
public void readDataSerie() { testDbEntities1 context = new testDbEntities1(); List <int> dati = new List <int>(); //select... foreach (serie s in context.serie) { FlushText(this, s.esempio + ";" + s.esempio2 + ";" + s.jewelry + ";" + s.Passengers + ";" + s.time); } }