> ## Documentation Index > Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt > Use this file to discover all available pages before exploring further. # DocumentEditingStatistic > Column reference for the DocumentEditingStatistic table, which records per-stage editing statistics such as corrected symbols, rule errors, and verified fields. ## Purpose Contains statistics for each document editing event. [Diagram of relationships between Processing logs tables](/flexi-capture/reporting-service/reporting-db-processing-logs) ## List of columns | **Name** | **Type** | **Required** | **Description** | | ------------------------- | -------- | ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------- | | AssemblingErrorsIn | int | yes | The number of errors made during the assembly of the document by the time it enters a particular processing stage. | | AssemblingErrorsOut | int | yes | The number of errors made during the assembly of the document by the time its processing at a particular processing stage has been completed. | | CorrectedSymbols | int | yes | The number of corrected characters in the document. | | DocErrorsIn | int | yes | The number of rule errors in the document when it enters a particular processing stage. | | DocErrorsOut | int | yes | The number of rule errors in the document when it leaves a particular processing stage. | | EventId | bigint | yes | Event identifier. Corresponds to the entry identifier in the [EventLog](/flexi-capture/reporting-service/reporting-event-log) table. | | ExtendedData | | | A JSON file with extended information about the document (document source, list of fields, pages, errors at various processing stages, etc.). | | FieldErrorsIn | int | yes | The number of formatting errors in the document when it enters a particular processing stage. | | FieldErrorsOut | int | yes | The number of formatting errors in the document after its processing at a particular processing stage has been completed. | | FieldsForVerificationIn | int | yes | The number of fields that have to be verified in the document when it enters a particular processing stage. | | FieldsForVerificationOut | int | yes | The number of fields that still have to be verified in the document after its processing at a particular processing stage has been completed. | | Flags | int | yes | Reserved for future use. | | ProcessingStageId | int | yes | The identifier of the processing stage at which the document was edited. | | SecondsCount | int | yes | The amount of time in seconds spent on editing the document. | | SymbolsForVerificationIn | int | yes | The number of characters that have to be verified in he document when it enters a particular processing stage. | | SymbolsForVerificationOut | int | yes | The number of characters that still have to be verified in the document after its processing at a particular processing stage has been completed. | | VerifiedFieldsIn | int | yes | The number of fields that have been verified in the document when it enters a particular processing stage. | | VerifiedFieldsOut | int | yes | The number of fields that have been verified in the document when its processing during a particular stage has been completed. | [Back to top](/flexi-capture/reports/database/document-editing-statistic#start)