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DEFINITION
All operating expenditures for electronic (digital) materials are included. Types of electronic materials include e-books, e-serials (including journals), government documents, databases (including locally mounted, full text or not), electronic files, reference tools, scores, maps, or pictures in electronic or digital format, including materials digitized by the library. Electronic materials can be distributed on magnetic tape, diskettes, computer software, CD-ROM, or other portable digital carrier, and can be accessed via a computer, via access to the Internet, or by using an e-book reader. Equipment expenditures that are inseparably bundled into the price of the information service product are included. Expenditures for materials held locally and for remote electronic materials for which permanent or temporary access rights have been acquired. Expenditures for database licenses are included. Per $ GDP figures expressed per 100,000 $ gross domestic product.
Correlations > Education Statistics > Public Libraries > Electronic Materials Expenditures (per $ GDP)
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About Correlations:
A correlation is a statistical measure of similarity between at least two given sets of data. StateMaster's
correlations compare two variables from our database and reveal statistical relationships between them. The percentages
you see represent the strength (or likelihood) that a change in the topic variable is matched by a change in the listed
variables below it. But remember: These correlations do not imply causation, that is, one does not necessarily cause
the other. Also, not all variables contain all states, rather subsets of states matched together.
VIEW FOR THIS VARIABLE:
NOTES:
- Outliers have been removed only where they are outside 3 standard deviations of the mean.
- Only variable pairs where at least 15 states match for each have been considered.
- Strength is given by the correlation coefficient (R squared). It is the fraction of variation in Y that can be attributed to the variation in X. 100% signifies a perfect fit (R squared of 1). The top 50 such stats are displayed
DEFINITION: All operating expenditures for electronic (digital) materials are included. Types of electronic materials include e-books, e-serials (including journals), government documents, databases (including locally mounted, full text or not), electronic files, reference tools, scores, maps, or pictures in electronic or digital format, including materials digitized by the library. Electronic materials can be distributed on magnetic tape, diskettes, computer software, CD-ROM, or other portable digital carrier, and can be accessed via a computer, via access to the Internet, or by using an e-book reader. Equipment expenditures that are inseparably bundled into the price of the information service product are included. Expenditures for materials held locally and for remote electronic materials for which permanent or temporary access rights have been acquired. Expenditures for database licenses are included. Per $ GDP figures expressed per 100,000 $ gross domestic product.
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