Note: I need answer in SAS code only(not in mathematical way). I have also provided the required dataset to answer the question.

5) For subjects on BeautyA diet, was there a significant decrease in weight from baseline (pre.weight) to after diet treatment (weight6weeks)? Conduct a hypothesis test to answer this question. This diet data set contains information about a study that investigated 78 people using one of three diets. There are seven variables in this dataset. The name and a brief variable description are listed below