| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,757,844,011 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
stratified sampling |
Also found in: Dictionary/thesaurus, Medical, Legal, Wikipedia, Hutchinson | 0.01 sec. |
|
stratified sampling [′strad·ə‚fīd ′sam·pliŋ] (statistics) A random sample of specified size is drawn from each stratum of a population. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | ? References in periodicals archive | |
|---|---|---|
This study described ASR patterns from community and mental health samples, presenting data from a stratified sample of Puerto Rican male and female (11-18 years) adolescents, focusing its results on youths engaged in ASR. We once compared the sample sizes for a simple random sample and a stratified sample for the same sampling circumstances. Together, they form a stratified sample that fairly represents the wide range of age, wealth, population, economic orientation and geographic location of the 27 towns that existed in Rhode Island in 1770. |
| Encyclopedia |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|