<?xml version="1.0" encoding="utf-8"?>
<ScrollView
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent">

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/activity_analytic"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.example.facetoface.AnalyticActivity">

    <com.github.mikephil.charting.charts.PieChart
    android:layout_width="match_parent" android:id="@+id/pieChart_1"
    android:layout_height="210dp"
    android:layout_alignParentTop="true"
    android:layout_alignParentStart="true"></com.github.mikephil.charting.charts.PieChart>


    <com.github.mikephil.charting.charts.PieChart
        android:layout_width="match_parent" android:id="@+id/pieChart_3"
        android:layout_height="210dp"
        android:layout_below="@+id/pieChart_2"
        android:layout_marginTop="45dp"
        android:layout_alignParentStart="true"
        android:layout_marginStart="12dp"></com.github.mikephil.charting.charts.PieChart>


    <com.github.mikephil.charting.charts.LineChart
        android:layout_width="match_parent" android:id="@+id/lineChart_2"
        android:layout_height="210dp"
        android:layout_marginTop="45dp"
        android:layout_below="@+id/pieChart_3"
        android:layout_alignParentStart="true"></com.github.mikephil.charting.charts.LineChart>

    <com.github.mikephil.charting.charts.PieChart
        android:layout_width="match_parent" android:id="@+id/pieChart_2"
        android:layout_height="210dp"
        android:layout_below="@+id/pieChart_1"
        android:layout_alignParentStart="true"></com.github.mikephil.charting.charts.PieChart>
    
</RelativeLayout>
</ScrollView>