Explain the differences in statistical procedures that can be used attributable to the differences in the type of scale of the dependent variable
What will be an ideal response?
The choice of statistical procedure depends on the scale of measurement used to measure the dependent variable. If the data are an interval scale, for example, the researcher would choose the mean and standard deviation as the measures of central tendency and spread. If the data were an ordinal scale, other measures would be used. Statistical tests assume a certain scale of measurement.
You might also like to view...
Major difference that separates the anecdotal record, the event sample, and the narrative description is the observer’s ____________________
Fill in the blank(s) with the appropriate word(s).
Which term best reflects the philosophy that teachers should seek to reach the unique needs of each individual student?
a. scaffolded instruction b. differentiated instruction c. response to instruction d. learning strategies instruction e. peer tutoring
The three dimensions of environments for children are
A. Personal, temporal, interpersonal B. Physical, personal, interpersonal C. Physical, temporal, interpersonal D. Personal, physical, temporal
What does the Newborn Behavior Observation scale measure?
a. It provides information to parents for positive caregiving. b. It gives parents new photographs of their infant. c. child's milestones d. It is a list of child's qualities.