Hits 1-3 within 3 documents
A Monte Carlo sample size study: how many countries are needed for accurate multilevel SEM? [journal article]
Source: Survey Research Methods, 3 (2009) 1. p.45-58
Using cognitive interviews to evaluate the Spanish-language translation of dietary questionnaire [journal article]
Source: Survey Research Methods, 3 (2009) 1. p.13-25
The mobile-only population in Portugal and its impact in a dual frame telephone survey [journal article]
Source: Survey Research Methods, 3 (2009) 2. p.105-111