---
title: "Appendix A"
description: "[![Figure 1. Synthetic Data Simulations With Mean Fixed at .5](https://www.pewresearch.org/wp-content/uploads/2016/02/PM_2016.2.23_data-falsification-02.png)](https://www.pewresearch.org/2016/02/23/appendix-a/pm_2016-2-23_data-falsification-02/)"
date: "2016-02-23"
authors:
  - name: "No Author"
url: "https://www.pewresearch.org/methods/2016/02/23/appendix-a-10/"
categories:
  - "International Survey Methods"
---

# Appendix A

[![Figure 1. Synthetic Data Simulations With Mean Fixed at .5](https://www.pewresearch.org/wp-content/uploads/2016/02/PM_2016.2.23_data-falsification-02.png)](https://www.pewresearch.org/2016/02/23/appendix-a/pm_2016-2-23_data-falsification-02/)

[![Figure 2. Synthetic Data Simulations With Variable Means](https://www.pewresearch.org/wp-content/uploads/2016/02/PM_2016.2.23_data-falsification-01.png)](https://www.pewresearch.org/2016/02/23/appendix-a/pm_2016-2-23_data-falsification-01/)

---

**Next:** [Appendix B](https://www.pewresearch.org/methods/2016/02/25/appendix-b-6.md)