app/src/main/res/layout/fragment_evaluation_result.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.github.mikephil.charting.charts.BarChart
android:id="@+id/barchart_evaluation_result"
android:layout_width="match_parent"
android:layout_height="400dp"
android:layout_marginTop="50dp" />
<Button
android:id="@+id/learnAgainButton"
android:text="@string/EvaluationResult_learnAgainButton"
android:layout_below="@id/barchart_evaluation_result"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:layout_marginTop="100dip"
android:layout_centerHorizontal="true" />
</RelativeLayout>