[What is the appropriate sample size to validate a questionnaire?]

Nutr Hosp. 2021 Jul 29;38(4):877-878. doi: 10.20960/nh.03633.
[Article in Spanish]
No abstract available

Keywords: Tamaño muestral. Validación. Cuestionarios..

MeSH terms

  • Humans
  • Reproducibility of Results
  • Research Design / standards*
  • Research Design / statistics & numerical data
  • Sample Size*
  • Surveys and Questionnaires / standards*