With respect to lambda, which of the following is not true?
a. lambda represents the reduction in errors as a proportion of the errors that would have been made on the basis of the overall distribution
b. lambda is appropriate for ratio level variables
c. lambda measures the statistical association between two nominal variables
d. lambda is based on the ability to guess values on one of the variables by having knowledge of values on the other variables
b
You might also like to view...
In the cognitive-behavioral model, four stages occur before abuse develops which are unrealistic expectations, inconsistent behavior by the child, misinterpretation of the behavior as negative by the parent, and overreaction by the parent
Indicate whether the statement is true or false
Across demographic catergories, the highest rates of victimization AND offending are among ______.
a. women b. Hispanics c. Blacks/African-Americans d. the teen-age population
_____________focuses on the roles that people play with others
Fill in the blank(s) with correct word
Which of the following measures the deviation from the mean relative to the standard deviation?
a. Standard deviation units b. Z scores c. Normal distribution d. Both (a.) and (b.)