In Public Opinion Polling, Celinda C. Lake and Pat Callbeck Harper draw on years of experience and hands-on work in polling and interpreting public opinion polls for political candidates and public interest organizations. This handbook offers field-tested, easy-to-use, and cost-effective instructions for constructing and analyzing polls. Helps the user to: define the poll’s objectives understand what a sample is write questionnaires that get the information you want conduct efficient interviews. Companion software provides a complete package for conducting polls and analyzing results.
Beli ebook ini dan dapatkan 1 lagi PERCUMA!
Bahasa Inggeris ● Format EPUB ● Halaman-halaman 175 ● ISBN 9781610913041 ● Penerbit Island Press ● Diterbitkan 2013 ● Muat turun 6 kali ● Mata wang EUR ● ID 5942644 ● Salin perlindungan Adobe DRM
Memerlukan pembaca ebook yang mampu DRM