diff --git a/src/main/java/com/application/DB/Constants.java b/src/main/java/com/application/DB/Constants.java
index 69d3c177179c33f5b99c24b959d20fb0d65a06ac..4b3e3dcfe75e101862d4dd7b387bdaf6e4b71206 100644
--- a/src/main/java/com/application/DB/Constants.java
+++ b/src/main/java/com/application/DB/Constants.java
@@ -33,7 +33,7 @@ public final class Constants {
     public static final double CONFIDENCE_INTERVAL = 0.95;
 
     // Non linear regression
-    public static final double ADJUST_REGRESSION = 2.5;
+    public static final double ADJUST_REGRESSION = 5.0;
 
     // Current sawmill settings;
     public static final String PROJECT_ID = "sf-drying-optimization";
diff --git a/src/main/java/com/application/GUI/LineChartFunctionality.java b/src/main/java/com/application/GUI/LineChartFunctionality.java
index e68a03d0ef2fc42cb12737f470226075885266cb..3a802dfee23114246d091ce2837f17ecb302da9b 100644
--- a/src/main/java/com/application/GUI/LineChartFunctionality.java
+++ b/src/main/java/com/application/GUI/LineChartFunctionality.java
@@ -16,6 +16,7 @@ import org.jblas.Solve;
 
 import java.util.*;
 
+import static com.application.DB.Constants.ADJUST_REGRESSION;
 import static com.application.DB.Constants.CONFIDENCE_INTERVAL;
 
 public class LineChartFunctionality {
@@ -61,7 +62,7 @@ public class LineChartFunctionality {
         for (Map.Entry<Integer, ArrayList<Double>> entry : multiMap.entrySet()) {
             //System.out.printf("\nIndex: \t%s\t\t\tkWh: \t%s\n", entry.getKey(), entry.getValue());
 
-            System.out.println("entry: "+entry);
+            //System.out.println("entry: "+entry);
             //if(entry.getValue().size()>1){
                 SummaryStatistics stats = new SummaryStatistics();
                 for (double val : entry.getValue()) {
@@ -75,7 +76,7 @@ public class LineChartFunctionality {
                 //System.out.println(String.format("Mean: %f", stats.getMean()));
                 double lower = stats.getMean() - ci;
                 double upper = stats.getMean() + ci;
-                System.out.println(String.format("Confidence Interval "+CONFIDENCE_INTERVAL*100+"%%: %f, %f", lower, upper));
+                //System.out.println(String.format("Confidence Interval "+CONFIDENCE_INTERVAL*100+"%%: %f, %f", lower, upper));
 
                 // Deletes entries if they are out of bounds with the confidence interval
                 entry.getValue().removeIf(value -> Double.compare(value, lower) < 0 || Double.compare(value, upper) > 0);
@@ -172,9 +173,13 @@ public class LineChartFunctionality {
         Map<Integer, ArrayList<Double>> endOfGraphPointsConfidenceXAxis = statistics(endOfGraphPointsXAxis);
         Map<Integer, ArrayList<Double>> endOfGraphPointsConfidenceYaxis = statistics(endOfGraphPointsYAxis);
 
-        System.out.println(endOfGraphPointsConfidenceXAxis);
+        System.out.println("X-axis:"+ endOfGraphPointsConfidenceXAxis);
+        System.out.println("X-axis size: "+ endOfGraphPointsConfidenceXAxis.size());
+        System.out.println("------------");
+        System.out.println("Y-axis:"+ endOfGraphPointsConfidenceYaxis);
+        System.out.println("Y-axis size: "+ endOfGraphPointsConfidenceYaxis.size());
+        System.out.println("------------");
 
-        System.out.println("Size of list: "+ endOfGraphPointsConfidenceXAxis.size());
 
         dataPointsXAxis = 0;
         for (Map.Entry<Integer, ArrayList<Double>> entry : endOfGraphPointsConfidenceXAxis.entrySet()) {
@@ -274,10 +279,22 @@ public class LineChartFunctionality {
                             )));
 
              */
+            /*
             regressionSeries.getData().add(new XYChart.Data<String, Number>(
                     String.valueOf(i),
                     getCubicNonLinearRegression(confidenceIntervalData,i)
             ));
+
+             */
+            regressionSeries.getData().add(new XYChart.Data<String, Number>(
+                    String.valueOf(i),
+                    getNonLinearRegression(
+                            confidenceIntervalData,
+                            Math.sqrt(Math.pow(simpleRegression.getIntercept(),2)),
+                            simpleRegression.getSlope(),
+                            i,
+                            getDataPointsXAxis()
+                    )));
         }
         updateLineChart(regressionSeries);
         //lineChart.setOpacity(1);
@@ -358,10 +375,10 @@ public class LineChartFunctionality {
     }
 
 
-    public static double getNonLinearRegression(Map<Integer, ArrayList<Double>> confidenceIntervalData, double y0, double alpha, double beta, double j, double n) {
+    public static double getNonLinearRegression(Map<Integer, ArrayList<Double>> confidenceIntervalData, double y0, double alpha, double j, double n) {
         //return Math.exp(intercept+slope*i)/(1+Math.exp(intercept+slope*i));
 
-        /*
+
         double beta = 0.0;
         //double n = confidenceIntervalData.size();
         for (Map.Entry<Integer, ArrayList<Double>> entry : confidenceIntervalData.entrySet()) {
@@ -372,20 +389,28 @@ public class LineChartFunctionality {
             }
         }
 
-         */
+        beta = getDataPointsYAxis()+y0;
+        //System.out.println("Beta: " +beta);
+        //System.out.println("y0: "+y0);
+
+
         //System.out.println("maxYValue: " + maxYValue);
         //System.out.println("j*n: "+j/n);
 
         //double p_t = (((beta * y0))/(y0 +((beta- y0)*Math.exp(-alpha*j/n/(ADJUST_REGRESSION)))))-y0;      //Beste til nå
-        double p_t = (((beta * y0))/(y0 +((beta- y0)*Math.exp(-alpha*(j-n)))))-y0;      //Beste til nå
+        double p_t = (((beta * y0))/(y0 +((beta- y0)*Math.exp(-alpha*j/n/((alpha/10))))))-y0;      //Beste til nå
+        //double p_t = (((beta * y0))/(y0 +((beta- y0)*Math.exp(-alpha*(j-n)))))-y0;      //Beste til nå
 
 
+        /*
         System.out.println("---------------------------");
         System.out.println("y0: " + y0);
         System.out.println("Alpha: " + alpha);
         System.out.println("Beta: " + beta);
         //System.out.println(p_t);
 
+         */
+
 
 
         return p_t;
diff --git a/src/main/java/com/application/Main.java b/src/main/java/com/application/Main.java
index 6ab4831dd66da4fccc84037685eb5903cc3b99f8..12ab7699ea382eb7614e21f001a11a3e43fd31e4 100644
--- a/src/main/java/com/application/Main.java
+++ b/src/main/java/com/application/Main.java
@@ -8,6 +8,7 @@ import com.application.GUI.LineChartFunctionality;
 
 import javafx.application.Application;
 import javafx.application.Platform;
+import javafx.geometry.Pos;
 import javafx.scene.chart.LineChart;
 import javafx.scene.control.*;
 import javafx.scene.image.Image;
@@ -42,6 +43,7 @@ public class Main extends Application {
     private HBox logoBar;
     private VBox sideBar;
     private MenuBar menuBar;
+    private HBox bottomBar;
 
     private static TextField treeSpeciesText;
     private static TextField dimensionsText;
@@ -74,6 +76,7 @@ public class Main extends Application {
         this.logoBar = new HBox();
         this.sideBar = new VBox();
         this.menuBar = new MenuBar();
+        this.bottomBar = new HBox();
     }
 
     /**
@@ -90,6 +93,7 @@ public class Main extends Application {
         this.menuBar = createMenuBar();
         this.sideBar = createSideBar();
         this.logoBar = createLogoBar();
+        this.bottomBar = createBottomBar();
 
         LineChart<String, Number> lineChart = LineChartFunctionality.getLineChart();
 
@@ -98,6 +102,7 @@ public class Main extends Application {
         this.logoBar.setId("logoBar");
         this.menuBar.setId("menuBar");
         this.sideBar.setId("sideBar");
+        this.bottomBar.setId("bottomBar");
         lineChart.setId("lineChart");
 
 
@@ -112,6 +117,7 @@ public class Main extends Application {
         root.setTop(this.topBar);
         root.setLeft(this.sideBar);
         root.setCenter(lineChart);
+        root.setBottom(this.bottomBar);
 
         VBox.setVgrow(this.logoBar, Priority.ALWAYS);
 
@@ -306,6 +312,17 @@ public class Main extends Application {
         return new HBox(imageViewM, region1, imageViewTitle, region2);
     }
 
+    private HBox createBottomBar(){
+        HBox hBox = new HBox();
+        hBox.setId("bottomBar");
+        Button button = new Button("Test");
+        button.setId("bottomBarButtons");
+        //button.setAlignment(Pos.CENTER_RIGHT);
+        hBox.getChildren().addAll(button);
+        hBox.getStylesheets().add(getClass().getResource("/com.application/CSS/styleSheet.css").toExternalForm());
+        return hBox;
+    }
+
 
 
 
diff --git a/src/main/resources/com.application/CSS/styleSheet.css b/src/main/resources/com.application/CSS/styleSheet.css
index 70d9445d4fce81779c39abcc8e07c3b966ab826c..7480586c4a83eba4ce23254f6e83e665888b9879 100644
--- a/src/main/resources/com.application/CSS/styleSheet.css
+++ b/src/main/resources/com.application/CSS/styleSheet.css
@@ -23,6 +23,7 @@
  */
 #sideBar {
     -fx-pref-width: 250;
+    -fx-pref-height: infinity;
 }
 
 #sideBarLabel {
@@ -74,6 +75,23 @@
     -fx-text-fill: white;
 }
 
+/*
+    BottomBar styling
+ */
+#bottomBar {
+    -fx-pref-width: infinity;
+    -fx-pref-height: 50;
+}
+
+#bottomBarButtons {
+    -fx-alignment: center-right;
+    -fx-tile-alignment: center-right;
+    -fx-text-fill: rgba(12, 76, 81, 1);
+    -fx-background-color: red;
+    -fx-pref-width: 50;
+    -fx-pref-height: 25;
+}
+
 /*
     Input popup window
  */
diff --git a/target/classes/com/application/DB/Constants.class b/target/classes/com/application/DB/Constants.class
index 3b053db686018b72a73f6e868c762198503a508d..dafe01bf2607e10a09113e86a08ad59fcac4307c 100644
Binary files a/target/classes/com/application/DB/Constants.class and b/target/classes/com/application/DB/Constants.class differ
diff --git a/target/classes/com/application/GUI/LineChartFunctionality.class b/target/classes/com/application/GUI/LineChartFunctionality.class
index 7fed56545a4d3c4f04d50dafc1845a293cbaba83..b5ae7ee8bdacb878f62fafbaa3bc24911ff09375 100644
Binary files a/target/classes/com/application/GUI/LineChartFunctionality.class and b/target/classes/com/application/GUI/LineChartFunctionality.class differ
diff --git a/target/classes/com/application/Main$1WorkerThread.class b/target/classes/com/application/Main$1WorkerThread.class
index 4384032845900a265d6cb708dec38d4859ef4179..bbd12e82197545541306e3ec5c8db9559fde98b6 100644
Binary files a/target/classes/com/application/Main$1WorkerThread.class and b/target/classes/com/application/Main$1WorkerThread.class differ
diff --git a/target/classes/com/application/Main.class b/target/classes/com/application/Main.class
index 96ea17c1cd09d33cda6b1ce803c8c62b301f044a..e329d02c168a11cda60cf107ae80c2494383cbeb 100644
Binary files a/target/classes/com/application/Main.class and b/target/classes/com/application/Main.class differ