Random Sampling

Known as: Probabilty Sampling, RANDOM SAMPLE 
A method of selecting a sample from a population in such a way that every sample that could be selected has an equal chance of being selected.
National Institutes of Health

Papers overview

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Review
2016
Review
2016
BACKGROUND There is a gap between increasing demands from pharmacy journals, publishers, and reviewers for high survey response… (More)
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Highly Cited
2006
Highly Cited
2006
The Modification of Diet in Renal Disease (MDRD) equations provide a rapid method of assessing GFR in patients with chronic… (More)
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Highly Cited
2006
Highly Cited
2006
Alarge and growing literature links high levels of ethnic diversity to low levels of public goods provision. Yet although the… (More)
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Highly Cited
2002
Highly Cited
2002
BACKGROUND Medication errors are a national concern. OBJECTIVE To identify the prevalence of medication errors (doses… (More)
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Highly Cited
2002
Highly Cited
2002
AIMS To analyse the effects of age and occupational factors on both the incidence and the disappearance of chronic neck and… (More)
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Highly Cited
2001
Highly Cited
2001
BACKGROUND The validity of dietary assessment methods should be established before diet-disease associations are reported… (More)
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Highly Cited
1998
Highly Cited
1998
OBJECTIVES This study documented risk behaviors among homosexually and bisexually experienced adolescents. METHODS Data were… (More)
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Highly Cited
1998
Highly Cited
1998
CONTEXT Adverse drug events (ADEs) are a significant and costly cause of injury during hospitalization. OBJECTIVES To evaluate… (More)
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Highly Cited
1994
Highly Cited
1994
OBJECTIVE To describe the design of the Barbados Eye Study and report on the prevalence of open angle glaucoma (OAG) in a… (More)
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Highly Cited
1989
Highly Cited
1989
This study examined the impact of psychosocial work organization on cardiovascular disease (CVD) morbidity and the nine-year… (More)
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