State - Summary of Deposits State ID 
Bank - The bank RSSD ID number 
Match - The bank RSSD ID number of matching bank 
Numbr - number of bank branches for the first bank
Groupid - The group number, each set of banks that contains all banks that could be matched to a member has a group ID number.
Distance - The distance between the geographic midpoints of the two banks
Sumsqratios - The sum square differences between the ratios that capture the bank business model
Sizratio - The absolute value of the log of the ratio of the total assets of the two matched banks
