private void Button_Click(object sender, RoutedEventArgs e)
 {
     Project.ParseData.correlation result;
     LifeExpectancy lf1 = new LifeExpectancy();
     result=lf1.processData();
     string data_lifePoverty = (result.correlLifePoverty).ToString();
     string data_lifeUnemp = (result.correlLifeUnemp).ToString();
     string data_lifeperCapita = (result.correlLifePerCapita).ToString();
     ResultBox.Text = "Correlation between Life Expectancy and Poverty is " + data_lifePoverty;
     ResultBox.AppendText("\n Correlation between Life Expectancy and Unemployment is " + data_lifeUnemp);
     ResultBox.AppendText("\n Correlation between Life Expectancy and per Capita Income is " + data_lifeperCapita);
 }
 //logic for displaying correlation alues on click of button
 private void Button_Click(object sender, RoutedEventArgs e)
 {
     Project.ParseData.correlation result;
     LifeExpectancy lf1 = new LifeExpectancy();
     result=lf1.processData();
     string data_lifePoverty = (result.correlLifePoverty).ToString();
     string data_lifeUnemp = (result.correlLifeUnemp).ToString();
     string data_lifeperCapita = (result.correlLifePerCapita).ToString();
     ///bool variables to verify if the checkboxes are checked
     bool isLifePovertyChked=LifePoverty.IsChecked.Value;
     bool isLifeUnempChked=LifeUnemployment.IsChecked.Value;
     bool isLifeperCapita = LifeperCapita.IsChecked.Value;
     ResultBox.Text = "";
     //checking for the checkboxes and displaying if checked
     if(isLifePovertyChked)
         ResultBox.Text = "Correlation between Life Expectancy and Poverty is " + data_lifePoverty;
     if (isLifeUnempChked)
         ResultBox.AppendText("\nCorrelation between Life Expectancy and Unemployment is " + data_lifeUnemp);
     if (isLifeperCapita)
         ResultBox.AppendText("\nCorrelation between Life Expectancy and per Capita Income is " + data_lifeperCapita);
 }
 static void Main(string[] args)
 {
     //bool flag = true;
     LifeExpectancy lf = new LifeExpectancy();
     lf.processData();
 }
 static void Main(string[] args)
 {
     //creating object of the type life expectancy
     LifeExpectancy lf = new LifeExpectancy();
     lf.processData();
 }