---
"title": "Methodology"
"description": "August 2012 Omnibus Week 1 Prepared by Princeton Survey Research Associates International August 2012 The PSRAI August 2012 Omnibus Week 1 obtained telephone interviews with a nationally representative sample of 1,005 adults living in the continental United States. Telephone interviews were conducted by landline (600) and cell phone (405, including 196 without a landline phone). […]"
"date": "2012-09-13"
"authors":
  -
    "name": "Lee Rainie"
    "job_title": "Former Director, Internet and Technology Research"
    "link": "https://alpha.pewresearch.org/pewresearch-org/staff/lee-rainie/"
  -
    "name": "Joanna Brenner"
    "job_title": "Former Web Coordinator"
    "link": "https://alpha.pewresearch.org/pewresearch-org/staff/joanna-brenner/"
  -
    "name": "Kristen Purcell"
    "job_title": "Guest Contributor"
"url": "https://alpha.pewresearch.org/pewresearch-org/internet/2012/09/13/methodology-21-6/"
---

# Methodology

### August 2012 Omnibus Week 1

Prepared by Princeton Survey Research Associates International

August 2012

The PSRAI August 2012 Omnibus Week 1 obtained telephone interviews with a nationally representative sample of 1,005 adults living in the continental United States. Telephone interviews were conducted by landline (600) and cell phone (405, including 196 without a landline phone). The survey was conducted by Princeton Survey Research Associates International (PSRAI). Interviews were done in English by Princeton Data Source from August 2-5, 2012. Statistical results are weighted to correct known demographic discrepancies. The margin of sampling error for the complete set of weighted data is ± 3.7 percentage points.