Minor tweaks for demo-run

src/main/java/com/application/DB/Settings.java

@@ -28,7 +28,7 @@ public final class Settings {
     public static int NUMBER_OF_SECONDS_LIVE_DATA = 60;
 
     // Confidence interval
-    public static final double CONFIDENCE_INTERVAL = 0.95;
+    public static final double CONFIDENCE_INTERVAL = 0.80;
 
     // Current sawmill settings;
     public static final String PROJECT_ID = "sf-drying-optimization";

src/main/java/com/application/GUI/LineChartFunctionality.java

@@ -439,7 +439,7 @@ public class LineChartFunctionality {
      */
     public static double getNonLinearRegression(Map<Integer, ArrayList<Double>> confidenceIntervalData, double y0, double alpha, double j, double n) {
         double beta = getDataPointsYAxis()+y0;
-        return (((beta * y0))/(y0 +((beta- y0)*Math.exp(-alpha*j/n/((alpha/10))))))-y0;
+        return (((beta * y0))/(y0 +((beta- y0)*Math.exp(-alpha*j/n/((alpha/10))))));
     }
 
     // Getters and setters

src/main/java/com/application/GUI/Panes/CreateSideBar.java

@@ -121,7 +121,7 @@ public class CreateSideBar {
 
                     try {
                         ringProgressIndicator.makeIndeterminate();
-                        Thread.sleep(500L * NUMBER_OF_SECONDS_LIVE_DATA);
+                        Thread.sleep(500L);
                     } catch (InterruptedException e) {
                         e.printStackTrace();
                     }