Quiz 6

모집단(population)

비확률적 표집(non-probability sampling)

편의표집(convenience sampling)

판정표집(judgmental sampling)

할당표집(quota sampling)

설문조사(survey research)

자극적 관측방법(obtrusive approach)

집적통계자료 추출(archival data extraction)

참여관측(participant observation)

표집오차(sampling error)

확률적 표집(probability sampling)

단순무작위 표집(simple random sampling)

체계적 표집(systematic sampling)

층화표집(stratified sampling)

군락표집(cluster sampling)

회귀분석(regression)