X hits on this document

115 views

0 shares

0 downloads

0 comments

12 / 36

Specifying the Population

It is important to define the population of possible subjects for whom the program is appropriate.

Ideally, all or a sample of appropriate subjects will then be assigned to experimental and control groups as warranted by the study design.  

Beyond defining the relevant population, the researcher should make fairly precise measurements of the variables considered in the definition.

Document info
Document views115
Page views115
Page last viewedThu Jan 19 13:52:54 UTC 2017
Pages36
Paragraphs172
Words1870

Comments