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Tansy Matthews Associate Director, Virtual Library of Virginia NISO COUNTER Webinar May 6, 2009. Using COUNTER Reports. A bit of background.
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Tansy Matthews Associate Director, Virtual Library of VirginiaNISO COUNTER Webinar May 6, 2009 Using COUNTER Reports
A bit of background • VIVA (The Virtual Library of Virginia) is a consortium of 39 state-assisted colleges and universities at 55 campuses, 33 of Virginia's independent (private, not-for profit) colleges and universities, several other Educational and Research Institutions • Process statistics for all member libraries centrally for VIVA products
Why keep use data? • Track usage over time • Collection Development • Library education • Advocacy • Etc., etc.
Factors • To store data over the long term, formatting must be consistent. • To compare across products, use data must be measuring the same intellectual activities.
COUNTER • By providing a standard format and standard definitions, COUNTER facilitates the long term storage of data and makes comparisons meaningful.
Standard Format • COUNTER reports summarize data for rapid understanding.
Example COUNTER Report COUNTER reports summarize data for rapid reporting.
The following month… Awkward to concatenate over time.
Storing Data Over Time • Columnar format allows data to be sorted on a variety of attributes. • Storing the data in a database allows for optimal flexibility, and ample storage space.
Solution(s) • Non-COUNTER compliant vendors: • Everyone’s different • Each vendor has to be processed individually • COUNTER compliant vendors: • Standard format = Batch process • Either: • “Flip” spreadsheet version • Import XML versions of reports - Data will be imported in columnar format
Process: XML • Importing XML • Multiple files can be imported simultaneously. • Order of columns can be assigned initially and remains consistent • Data can be easily refreshed – catches updated numbers • COUNTER COP3 requires all reports to be available in XML
Process: Excel, Step 1 • Combine multiple reports into a single workbook. • Standardized COUNTER format allows for batch processing.
We pause for this brief commercial annoucement… • Excel Import Multiple Text Files Softwarehttp://www.sobolsoft.com/exceltext/
Process, Excel: Step 2 • Processsing_counter_statistics.xlsm • Assigns report type and institution name to each line, combines all imported reports into a single Excel worksheet. • Date and other attributes are added to the worksheet manually. • Available at: http://www.vivalib.org/stats_training/counter_processing_instructions.doc
Storage • Spreadsheets • Database table • More space • More flexible • More options
Tansy Matthews VIVA Associate Director tmatthe6@gmu.edu 703-993-2694 www.vivalib.org