Public opinion poll (VCIOM): September — October 2019
VCIOM-Sputnik daily survey results. The survey method is stratified dual-frame sample consisted of telephone interviews. The sample is based on a complete list of landline and mobile phone numbers operating in Russia and involves 1,600 persons. The data were weighted for the probability of selection and reflect social and demographic characteristics. The margin of error at a 95% confidence level does not exceed 2.5%.
Copyright (c) 2019 Monitoring of Public Opinion: Economic and Social Changes Journal. Public Opinion Monitoring ISSN 2219-5467
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