IATE-1075354

Subject Field	Subject Field/1631003
Is Reference of	Stratificeret stikprøve-da#Sense
	Stratified sampling-en#Sense
	Gelaagde steekproef-nl#Sense
	Ositettu otanta-fi#Sense
	Rétegzett mintavétel-hu#Sense
	Campione stratificato-it#Sense
	Muestreo estratificado-es#Sense
	Kihtvalik-et#Sense
	Sondage stratifié-fr#Sense
	Losowanie warstwowe-pl#Sense
	Stratifizierte Stichprobe-de#Sense
	Eșantionare stratificată-ro#Sense
	Geschichtete Stichprobe-de#Sense
	Δημοσκόπηση κατά κοινωνικά στρώματα-el#Sense
	Sondagem por estratos da população-pt#Sense