Amongst the members of a household eligible for a given survey (for example, individuals aged 15 or over), the "Kish" individual is the one who is chosen by chance to respond to the survey questionnaire.
<div xmlns="http://www.w3.org/1999/xhtml"><p>Amongst the members of a household eligible for a given survey (for example, individuals aged 15 or over), the "Kish" individual is the one who is chosen by chance to respond to the survey questionnaire.</p></div>