The Muffin House is an industrial bakery in Ogunquit, Maine. They produce baked goods in large batches. For each batch they record a range of information. A sample of this information is provided in a data file. The data dictionary for the Batch table follows.

$\backslash$table$[[$BATCH$,$Description$],[$Name$,$Uniquely identifies a batch.$],[$Product$,$The product, a baked good, produced by the batch.$],[$EstThrough$,$The estimated throughput time for the batch. How many minutes it should take to complete the batch.$],[$ActThrough$,$The actual throughput time for the batch. How many minutes actually it takes to comple the batch.$],[$EstQuantity$,$The estimated number of baked goods units that will be produced by the batch.$],[$ActQuantity$,$The actual number of baked goods units produced by the batch.$],[$Facility$,$Records which of the two facilities, A or B$,$ produced the batch.$],[$Supervisor$,$The employee who supervised the batch.$]]$

Click here to view the data set.

What changes would you make to the file before it is used for analysis?