This is an example of a Block Proof Summary and Error Analysis.This report provides a summary by master file and program code of:Period and cumulative items processed to good tape SCF 1151 prior to Tape Control Record List (TCRL) totals less block deletions and unpostable rejects.Errors processed.Error inventory (the net of the processing activity through mainframe) beginning inventory plus new errors minus errors cleared.Period and cumulative percentage of the errors to the total items processed through raw conversion.See IRM 3.30.126.4.1 for more information.