7,828 followers
7,828 followers
@admcrlsn The methodology is crap. https://t.co/IL65Wm6MNW "At present, however, there remains little conclusive evidence demonstrating that internet surveys based on probability sampling (i.e., ‘random’ online panel samples) are in fact representative of
7,828 followers
@admcrlsn @operakatz You are high. "At present, however, there remains little conclusive evidence demonstrating that internet surveys based on probability sampling (i.e., ‘random’ online panel samples) are in fact representative of the general population..
396 followers
RT @Hemsworth_LM: Our recent publication examining differences between telephone (RDD) survey and panel (PIP) survey samples regarding atti…