What are the two main reasons for using ANCOVA?
Submitted by: Administrator1. To increase error variance AND to adjust the means on the covariate so that the mean covariate score is the same for all participants.
2. To reduce error variance AND to explore patterns of correlations.
3. To reduce error variance AND to correct the means on the covariate.
4. To reduce error variance AND to adjust the means on the covariate so that the mean covariate score is the same for all groups.
To reduce error variance AND to adjust the means on the covariate so that the mean covariate score is the same for all groups
Submitted by: Administrator
2. To reduce error variance AND to explore patterns of correlations.
3. To reduce error variance AND to correct the means on the covariate.
4. To reduce error variance AND to adjust the means on the covariate so that the mean covariate score is the same for all groups.
To reduce error variance AND to adjust the means on the covariate so that the mean covariate score is the same for all groups
Submitted by: Administrator
Read Online Static Analysis Job Interview Questions And Answers
Top Static Analysis Questions
| ☺ | When conducting an ANCOVA in SPSS, which function would you select from the analyze drop down list? |
| ☺ | Look at the output on p. 470. Which of the following statements is true of the effect of age and group differences? |
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