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a wide area Intro. Surveys and Opinion Polls
Sampling Procedures
Probability sampling
1)Simple random sampling
2)Systematic random sampling
3)Stratified random sampling
4)Multi-stage sampling
5)Cluster sampling
*Panel study design
Non-probability sampling
1)Quota sampling
2)Sn
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Sampling)
2.1.5 다단계군집표집 (Multi-Stage Cluster Sampling)
2.2 비확률적 표집방법 (Non-Probability Sampling Methods)
2.2.1 가용표집(Available sampling)
2.2.2 자원자표집(Volunteer sampling)
2.2.3 의도적표집(Purposive Sampling)
2.2.4 할당표집 (Quota Sampling)
2.2.5 우
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sampling)
④ 군집표본추출법 (Cluster sampling)
(2) 비확률 표본추출법 -------------------------------------------------- 6
① 편의표본추출법 (Convenience sampling)
② 판단표본추출법 (Judgement sampling)
③ 할당표본추출법 (quota sampling)
④ 누적표본추출법 (snowball
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sampling)
4) 군집 추출방법(cluster sampling)
① 지역 추출방법
② 다단계 추출방법
2. 비확률 표본추출방법(nonprobability sampling)
1) 편의 추출방법(convenience, accident sampling)
2) 목적 추출방법(purposive sampling)
3) 할당 추출방법(quota sampling)
4) snowball
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random sampling : SRS)
② 계통적 표본추출(systematic sampling)
③ 층화표본추출(stratified sampling)
④ 집락표본추출(cluster sampling)
(2) 비확률표본추출
① 할당표본추출(quota sampling)
② 편의임의표본추출(convenience or accidental sampling)
③ 판단표본추출( 유
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