protected override void txtInput_TextChanged(object sender, TextChangedEventArgs e)
{
if (!string.IsNullOrEmpty(txtNumerator.Text) && !string.IsNullOrEmpty(txtObserved.Text) && !string.IsNullOrEmpty(txtExpected.Text))
{
int numerator = 0;
int observed = 0;
double expected = 0;
double lessThan = 0;
double lessThanEqual = 0;
double equal = 0;
double greaterThanEqual = 0;
double greaterThan = 0;
double pValue = 0;
int lcl = 0;
int ucl = 0;
bool parseResult1 = int.TryParse(txtNumerator.Text, out numerator);
bool parseResult2 = int.TryParse(txtObserved.Text, out observed);
bool parseResult3 = double.TryParse(txtExpected.Text, out expected);
if (parseResult1 && parseResult2 && parseResult3 && numerator < observed)
{
lblLessThan.Text = "< " + numerator;
lblLessThanEqual.Text = "<= " + numerator;
lblEqual.Text = "= " + numerator;
lblGreaterThanEqual.Text = ">= " + numerator;
lblGreaterThan.Text = "> " + numerator;
strat2x2.binpdf(observed, numerator, (expected / 100.0), ref lessThan, ref lessThanEqual, ref equal, ref greaterThanEqual, ref greaterThan, ref pValue, ref lcl, ref ucl);
txtLessThan.Text = lessThan.ToString("F7");
txtLessThanEqual.Text = lessThanEqual.ToString("F7");
txtEqual.Text = equal.ToString("F7");
txtGreaterThanEqual.Text = greaterThanEqual.ToString("F7");
txtGreaterThan.Text = greaterThan.ToString("F7");
txtPValue.Text = pValue.ToString("F7");
txt95Ci.Text = lcl + " - " + ucl;
if (lcl == -1 || ucl == -1)
{
txt95Ci.Text = "Cannot compute";
}
}
else
{
txtLessThan.Text = "";
txtLessThanEqual.Text = "";
txtEqual.Text = "";
txtGreaterThanEqual.Text = "";
txtGreaterThan.Text = "";
txtPValue.Text = "";
txt95Ci.Text = "";
}
}
}
public BinomialStatCalcDTO GenerateBinomial(string txtNumerator, string txtObserved, string txtExpected)
{
BinomialStatCalcDTO bDto = new BinomialStatCalcDTO();
if (!string.IsNullOrEmpty(txtNumerator) && !string.IsNullOrEmpty(txtObserved) && !string.IsNullOrEmpty(txtExpected))
{
int numerator = 0;
int observed = 0;
double expected = 0;
double lessThan = 0;
double lessThanEqual = 0;
double equal = 0;
double greaterThanEqual = 0;
double greaterThan = 0;
double pValue = 0;
int lcl = 0;
int ucl = 0;
bool parseResult1 = int.TryParse(txtNumerator, out numerator);
bool parseResult2 = int.TryParse(txtObserved, out observed);
bool parseResult3 = double.TryParse(txtExpected, out expected);
if (parseResult1 && parseResult2 && parseResult3 && numerator < observed)
{
//bDto.lblLessThanTxt = "< " + numerator;
//bDto.lblLessThanEqualTxt = "<= " + numerator;
//bDto.lblEqualTxt = "= " + numerator;
//bDto.lblGreaterThanEqualTxt = ">= " + numerator;
//bDto.lblGreaterThanTxt = "> " + numerator;
strat2x2.binpdf(observed, numerator, (expected / 100.0), ref lessThan, ref lessThanEqual, ref equal, ref greaterThanEqual, ref greaterThan, ref pValue, ref lcl, ref ucl);
bDto.LessThanTxt = lessThan.ToString("F7");
bDto.LessThanEqualTxt = lessThanEqual.ToString("F7");
bDto.EqualTxt = equal.ToString("F7");
bDto.GreaterThanEqualTxt = greaterThanEqual.ToString("F7");
bDto.GreaterThanTxt = greaterThan.ToString("F7");
bDto.PValueTxt = pValue.ToString("F7");
bDto.NinefiveCiTxt = lcl + " - " + ucl;
}
else
{
bDto.LessThanTxt = "";
bDto.LessThanEqualTxt = "";
bDto.EqualTxt = "";
bDto.GreaterThanEqualTxt = "";
bDto.GreaterThanTxt = "";
bDto.PValueTxt = "";
bDto.NinefiveCiTxt = "";
}
}
return(bDto);
}