GlossaryNot know what a term means? See definitions of common features and concepts, as well as links to additional details or set-up instructions. ResearcherAnswer pipingConfidence in winnerError barsIncidence rateInferred demographicsInvalid responseLocal surveysPaused surveysPrice per completed responseRating scalesRespondents vs. ResponsesScreening questionsSurvey actionSurvey statusTarget answerWeightingPublisherAnswersCompletion rateEarned accessEarned extended accessOther actionsQuestionsRPM (Revenue per 1,000 impressions)Survey accessTotal payment dueUnanswered