How sample size influences research outcomes
Sample size calculation is part of the early stages of conducting an epidemiological, clinical or lab study. In preparing a scientific paper, there are ethical and methodological indications for its use. Two investigations conducted with the same methodology and achieving equivalent results, but dif...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Dental Press Editora
2014-08-01
|
| Series: | Dental Press Journal of Orthodontics |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2176-94512014000400027&lng=en&tlng=en |