Последний отзыв
По всем вопросам обращайтесь на: info@litportal.ru
(©) 2003-2024.
✖
РОМАНЫ и ПОВЕСТИ
электронная книга
0
Год написания книги 2018
Provides new insights into the accuracy and value of online panels for completing surveys Over the last decade, there has been a major global shift in survey and market research towards data...
электронная книга
0
Год написания книги 2018
A comprehensive, one-stop guide to identifying, reducing, and managing nonresponse in household surveys Nonresponse and its impact on the sample selection mechanism of a survey is a common problem...
электронная книга
0
Год написания книги 2018
A complete, hands-on guide to the use of statistical methods for obtaining reliable and practical survey research Applied Survey Methods provides a comprehensive outline of the complete survey...