private void btnDrop_Click(object sender, EventArgs e)
{
int i = lb.SelectedIndex;
AlphaForm af = new AlphaForm();
if (af.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return;
}
double alpha = double.Parse(af.tb.Text);
string rep;
int[] arrI = arrS[i].DropoutErrors(alpha, out rep);
ResForm rf = new ResForm("Отсев аномальных наблюдений", rep);
rf.ShowDialog();
if (MessageBox.Show("Отсеять аномальные наблюдения?", "Подтвердите отсев наблюдений", MessageBoxButtons.YesNo) !=
System.Windows.Forms.DialogResult.Yes)
{
return;
}
foreach (Sample s in arrS)
{
s.RemoveValues(arrI);
}
DataForm df = new DataForm(arrS);
df.ShowDialog();
}
private void btnCheckReg_Click(object sender, EventArgs e)
{
int index = lb.SelectedIndex;
AlphaForm af = new AlphaForm();
if (af.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return;
}
double alpha = double.Parse(af.tb.Text);
Regression reg = new Regression(arrS[index], arrStruct[index].ToArray());
ResForm rf = new ResForm("Проверка значимости уравнения множественной регрессии", reg.CheckReg(alpha));
rf.ShowDialog();
}
private void btnCheckNorm_Click(object sender, EventArgs e)
{
int i = lb.SelectedIndex;
AlphaForm af = new AlphaForm();
if (af.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return;
}
double alpha = double.Parse(af.tb.Text);
double[] arrPNorm;
string rep = arrS[i].CheckNorm(alpha, out arrPNorm);
ResForm rf = new ResForm("Проверка нормальности", rep);
rf.ShowDialog();
}
private void btnCheckCorr_Click(object sender, EventArgs e)
{
List <Sample> lS = new List <Sample>(arrS);
lS.RemoveAt(0);
Regression reg = new Regression(arrS[0], lS.ToArray());
AlphaForm af = new AlphaForm();
if (af.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return;
}
double alpha = double.Parse(af.tb.Text);
string rep = reg.CheckCorr(alpha);
ResForm rf = new ResForm("Проверка значимости коэффициентов корреляции", rep);
rf.ShowDialog();
}
void btnDropOut_Click(object sender, EventArgs e)
{
string[] arrName = new string[arrSmp.Length];
for (int i = 0; i < arrName.Length; i++)
{
arrName[i] = arrSmp[i].name;
}
SelFactorForm sf = new SelFactorForm(arrName, "Выберете признак");
if (sf.ShowDialog() != DialogResult.OK)
{
return;
}
AlphaForm doForm = new AlphaForm();
if (doForm.ShowDialog() != DialogResult.OK)
{
return;
}
double alpha = doForm.GetAlpha();
string rep;
int[] arrI = arrSmp[sf.index].DropoutErrors(alpha, out rep);
foreach (Sample smp in arrSmp)
{
smp.RemoveValues(arrI);
}
dgv.SuspendLayout();
for (int i = arrI.Length - 1; i >= 0; i--)
{
dgv.Rows.RemoveAt(i);
}
RepForm rForm = new RepForm("Отсев аномальных измерений", rep);
rForm.ShowDialog();
}