ABSTRACT
If the data are continuous and normally distributed, then tests from Chapter 3 should be used. However, if the data are continuous and are not normal or on an ordinal scale, then one would use nonparametric tests described in this chapter.
If the data are continuous and normally distributed, then tests from Chapter 3 should be used. However, if the data are continuous and are not normal or on an ordinal scale, then one would use nonparametric tests described in this chapter.