A study was conducted to find the relationship between GI symptoms and psychological well-begin in adults who were on a gluten-free diet because of celiac disease. Data were not normally distributed. A negative relationship ( -.65, p<0.05) was found between GI symptoms (mild, moderate and sever) and psychological well-being (Likert Scale).

What level of data is used for psychological well-being?

Group of answer choices

a. nominal

b. ordinal

c. interval

d. ratio