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sampling [2019/11/21 08:46] – [Probability sampling] hkimscilsampling [2019/11/21 08:48] – [Probability sampling] hkimscil
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 ==== 종류 ==== ==== 종류 ====
   - {{anchor:simple_random_sampling:Simple random sampling}}   - {{anchor:simple_random_sampling:Simple random sampling}}
-  - Systematic sampling: +    - with replacement 
 +    - without replacement 
 +  - Systematic random sampling: 
     * $ \displaystyle k = \frac {N}{n} $ where n = sample size, N = population size     * $ \displaystyle k = \frac {N}{n} $ where n = sample size, N = population size
   - Stratified sampling: [[http://study.com/academy/lesson/stratified-random-sample-example-definition-quiz.html|See a video]]   - Stratified sampling: [[http://study.com/academy/lesson/stratified-random-sample-example-definition-quiz.html|See a video]]
sampling.txt · Last modified: 2020/12/04 22:37 by hkimscil

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