Week3 – Examples

A researcher at University X has conducted a trial where he has looked at data collected on diabetics on their Triglycerides across a 4 week period.  You can find the data here.

Bring this data file into SAS, using whichever process you prefer, then take a look at the data. For the baseline or the data collected at week 0 determine whether the tg (triglycerides) and wt (body weight) is normally distributed.

Second task is to create new variables which represent the change from week 0 to week 1, week1 to week2, etc…

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