Statistics Definitions (Based on Daily Worksheet version 1)

Adult, YA and Juvenile Checkouts
Count all materials of all types that are charged out for use outside the library.  Interlibrary loan transactions include only items borrowed for patrons.
Reference
An information contact which involves the knowledge, recommendations, interpretation or instruction in the use of one or more information sources by a member of the library staff. The request may come in person, by phone, by fax, by mail or email. Examples: “Do you have a copy of David Copperfield?” or “How do you spell ‘disease?”
Incoming Interlibrary Loans
These are library materials, or copies of the materials, received by one autonomous library from another upon request.
Outgoing Interlibrary Loans
These are library materials, or copies of the materials, provided by one autonomous library to another upon request.
Public Access Computer Usage
Count each user that uses public internet computers, regardless of the amount of time spent on the computer. A user who uses the library's public internet computer(s) three times a year would count as three customers.
Fines Collected
Daily amount of money collected for overdues and other fines. 
Adult, YA, Juvenile Books Added
Count of the number of items added to the library’s catalog.
Adult, YA, Juvenile Books Discarded
Count of the number of items removed from the library’s catalog.
Number of Library Visits
Count of the number of people who entered the library.
Name of Program
Record the title of the program; eg. “Toddler Time”
Number Attending Program
Count the number of people who attend the program.  For children’s programs, count adults attending with their children.