This space is open to staff who wish to contribute statistical analyses pertaining to Library usage, performance, or outcomes. The Depository is a venue for exploring Data Farm resources in more depth and d etail than the summary tables on the site can offer. It's also a place where other kinds of statisticial information can be introduced to the site and shared with libarians for comment. E-mail submissions for posting to Joe Zucca . Provide a brief description of the file to be included with the download link.

Shared File Links MPA Full Inventory [6/29/07] xl file Collection analysis: Pre-1923 Imprints Library Assessment Conference Workshop handout Tabloid in 2 files: Outside | Inside Ejournal Use. Login Counts by Title, FY06 XL file Preliminary 2005 ARL Ranks: Summary table with 5 variables Post Redesign Browser Analysis Summary (xl) | Sessions by browser and platform | Browser Support for Ajax Van Pelt-RIS Larc Survey Project Questionnaire (html)  |  Email Text (.txt)  | Diagram (gif)   Preliminary Data (.ppt )   |   Diagram (ppt) Van Pelt Circulation Daily Output Analysis FY05 Download raw data files in xl | view graph in html ScholarlyCommons Collection Use February 1-March 312005 Descriptive Statistics by Collection    |     Distribution of Use (html) Data Flow and Data Farm Table Space (5/05) Open PPT file Library Instructional Output - brief survey 2004 Summary (html) | 2004 Detail (html) | Ten-Year Trend (html) Items in HDSF charged more than once (html) Collection Management Report-Sample Output (html) 2005 Ivy+ Access Services Symposium - Data Farm Slides (html) Analysis of Library Consultation Service FY2004 Staff time and cost analysis of reported consultations, data by type and patron status in Excel Locker Key Analysis Analysis supporting s tudents claim that demand for lockers is going unmet Table 1: Use of locker keys by month, 8/2001-2/2005 Graph 1: Locker key circulation and overdues by month-trend DF Extracts for bibliomining File 1: Item holdings and circulation File 2: E-resource accesses with domain, reseource and session IDs Items added to B-H Classes in VPDLC Item adds by class and year Raw data files | 1998 |1999 | 2000 | 2001 | 2002 | 2003 | 2004 BorrowDirect Activity, 2003. Contributor: Bob Krall Link to PowerPoint (2002) file Use of Information Bases and E-Journals, Statistics from Count-Use and Proxy Sources for FY 2001 Contains data on on- and off-campus use of licensed resources, per capita use by school and university center, and use by various locations. Contributor: Joe Zucca. Link to file in pdf format Proxy Service Use by School and Department This file has data on the number of e-journal and database log-ins from October 2000 through June 2001. Contributor: Mike Halperin. Link to Proxy by School and Department, in Excel format Fall 2000 Service Desk Study To measure how desk services are used by Penn's twelve schools, the Library conduct s an annual census of who asks questions where. In 2000, data collection took place in four, one-week periods in October, November and early December. In addition to tracking the distribution of questions, the study data are use d to measure the quantitative relationships among desk questions, library visits and in-house use. Contributor: Joe Zucca. Link to Service Desk Data, in pdf Penn Library Circulation and Title Counts Preliminary Data from the North American Title Count This table provides a preliminary count of titles in LC call number ranges and compares those circulation for FY01. Contributor: Lauris Olson. Link to NATC preliminary data in Excel format Penn Library Facts 2002-2003 A compendium of statistics and other quantitative information about the Penn Libraries. Published annually by the office of the Vice Provost and Director of Librari es. Contributor: Joe Zucca. Link to the Facts in pdf format