SCOPE: utility to interactively tabulate SEER data stored in Excel

This utility tabulates the column data that to be used in a table for publication of SEER data.

It let user to interactively select the column of data to be read it takes the column name to make it into the filename to save the output it tabulates the column of data and save it to file as .dat
NOTE: casting the cell containing the column name is needed to use fprintf
since it requires the filename to be of type char
NOTE: fprintf is used because the more simple SAVE command can not handle
the flexible filename and mixed data.
requires runYesNoDlg.m for the while loop asking user for more data selections