public static List <double> standartA(List <double> A, double sum)
{
List <double> X = new List <double>();
for (int i = 0; i < sum; i++)
{
A[i] = (A[i] - PointMark.Ave(A)) / PointMark.SQRAve(PointMark.Disp(A, PointMark.Ave(A)));
}
return(A);
}
public void GridWrite(DataGridView dataGridView1, DataGridView dataGridView2, int NumClass, List <double> X)
{
X.Sort();
dataGridView2.ScrollBars = ScrollBars.Vertical;
dataGridView2.Rows.Clear();
dataGridView2.Columns.Add("No", "Номер");
dataGridView2.Columns.Add("Element", "Значення");
for (int i = 0; i < X.Count; i++)
{
dataGridView2.Rows.Add(i + 1, Math.Round(X[i], 4));
}
AVE = Math.Round(PointMark.Ave(X), 4);
double MED = PointMark.Med(X);
double MAD = PointMark.Mad(X, MED);
double disp = Math.Round(PointMark.Disp(X, AVE), 4);
SQRAve = Math.Round(PointMark.SQRAve(disp), 4);
double disposeSQRAve = Math.Round(PointMark.DisSqrAve(X, AVE), 4);
double As = Math.Round(PointMark.Assimetric(X, AVE, disposeSQRAve), 4);
double Ex = Math.Round(PointMark.Exes(X, AVE, disposeSQRAve), 4);
double ContrEx = Math.Round(PointMark.ConterEx(Ex), 4);
double Var_Pirson = Math.Round(PointMark.Var_Pirson(AVE, SQRAve), 4);
double no_param_kovar = Math.Round(PointMark.No_Param_Kovar(MED, MAD), 4);
double yolsh = Math.Round(PointMark.Yolsh(X), 4);
double llSQRAve = Math.Round(Interval_Mark.LowLimitSQRAve(SQRAve, sum, X), 4);
double llAVE = Math.Round(Interval_Mark.LowLimitAve(AVE, SQRAve, sum, X), 4);
double llAs = Math.Round(Interval_Mark.LowLimitAssimetric(As, sum, X), 4);
double llEx = Math.Round(Interval_Mark.LowLimitExes(Ex, sum, X), 4);
double llContrEX = Math.Round(Interval_Mark.LowLimitContrExes(ContrEx, Ex, sum, X), 4);
double llPirson = Math.Round(Interval_Mark.LowLimitPirson(Var_Pirson, sum, X), 4);
double hlSQRAve = Math.Round(Interval_Mark.HighLimitSQRAve(SQRAve, sum, X), 4);
double hlAVE = Math.Round(Interval_Mark.HighLimitAve(AVE, SQRAve, sum, X), 4);
double hlAs = Math.Round(Interval_Mark.HighLimitAssimetric(As, sum, X), 4);
double hlEx = Math.Round(Interval_Mark.HighLimitExes(Ex, sum, X), 4);
double hlContrEX = Math.Round(Interval_Mark.HighLimitContrExes(ContrEx, Ex, sum, X), 4);
double hlPirson = Math.Round(Interval_Mark.HighLimitPirson(Var_Pirson, sum, X), 4);
double sAve = Math.Round(Mark.sigmaAve(SQRAve, sum), 4);
double sSQRAve = Math.Round(Mark.sigmaSQRAve(SQRAve, sum), 4);
double sAs = Math.Round(Mark.sigmaAssimetric(sum), 4);
double sEx = Math.Round(Mark.sigmaExes(sum), 4);
double sContrEx = Math.Round(Mark.sigmaContrExes(Ex, sum), 4);
double sPiroson = Math.Round(Mark.sigmaPirson(Var_Pirson, sum), 4);
dataGridView1.Columns.Clear();
dataGridView1.Rows.Clear();
dataGridView1.ScrollBars = ScrollBars.Vertical;
dataGridView1.AutoResizeColumns();
dataGridView1.Columns.Add("Mark", "Оцінка");
dataGridView1.Columns.Add("Lowlimit", "Нижня Границя");
dataGridView1.Columns.Add("PMark", "Точкова оцінка");
dataGridView1.Columns.Add("sigma", "σ");
dataGridView1.Columns.Add("Highlimit", "Верхня Границя");
dataGridView1.Rows.Add("MED", "", MED, "", "");
dataGridView1.Rows.Add("MAD", "", MAD, "", "");
dataGridView1.Rows.Add("Медіана середніх Уолша", "", yolsh, "", "");
dataGridView1.Rows.Add("Середнє", llAVE, AVE, sAve, hlAVE);
dataGridView1.Rows.Add("Дисперсія", "", disp, "", "");
dataGridView1.Rows.Add("Середнє квадратичне відхилення", llSQRAve, SQRAve, sSQRAve, hlSQRAve);
dataGridView1.Rows.Add("Коефіцієнт асиметрії", llAs, As, sAs, hlAs);
dataGridView1.Rows.Add("Коефіцієнт ексцесу", llEx, Ex, sEx, hlEx);
dataGridView1.Rows.Add("Коефіцієнт контрексцесу", llContrEX, ContrEx, sContrEx, hlContrEX);
dataGridView1.Rows.Add("Коефіціент варіації Пірсона", llPirson, Var_Pirson, sPiroson, hlPirson);
dataGridView1.Rows.Add("Непараметричний коефіцієнт варіації", "", no_param_kovar, "", "");
}