Nonresponse Adjustments

Loading...
Visualiser le programme de cours

Avis

3.8 (88 notes)
  • 5 stars
    35 ratings
  • 4 stars
    26 ratings
  • 3 stars
    11 ratings
  • 2 stars
    7 ratings
  • 1 star
    9 ratings
ZM

Aug 20, 2019

interesting material, well taught, lots of short quizzes to enforce understanding.

MM

Jun 05, 2017

This course quite help to get as much reliable data as possible for any survey.

À partir de la leçon
Specific Steps

Enseigné par

  • Richard Valliant, Ph.D.

    Richard Valliant, Ph.D.

    Research Professor

Explorer notre catalogue

Rejoignez-nous gratuitement et obtenez des recommendations, des mises à jour et des offres personnalisées.