Flashcards
Untitled
Cards in this deck (17)
- 1censusall potential units that could be included from the target pop
- 2samplesubset of eligible units in a population
- 3sampling errorthe expected typical discrepancy b/w the estimates calculated from a sample and the value that would be obtained if the entire targeted pop had been included in the study
- 4sampling framelisting of a pop of interest from which members of a pop are dawn and used as sample for a study
- 5random samplingrandom mechanism thats used to obtain a sample intended to be representative of the underlying pop
- 6nonrandom samplingnonrandom mechanism thats used to obtain a sample intended to be representative of the underlying pop
- 7simple random samplingevery member of the pop in question has an equal prob. of being selected
- 8systematic samplingsampling ever predetermined nth member of the pop
- 9stratified samplingpop is divided by meaningful strata
- 10cluster samplinggeographic locations are randomly sampled and all member from the clusters are used
- 11Random Samplingsimple random sampling
systematic sampling
cluster
multistage - 12Nonrandom samplingconvenience
snowball
quota - 13types of survey studiesrandom digit dialing
telephone vs face-to-face interview
answering machine and caller ID
internet - 14questionnairesingle item to assess each construct
- 15rating scalemultiple items to assess each construct
- 16sentence completion taskindirect measure in which a partial sentence is presented
- 17thematic apperception testindirect measure; presented with ambiguous pic and then generate a story
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- Flashcards on Untitled, created by Gina Santisaranyu on 20/11/2019.
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- Gina Santisaranyu
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