Melweb Logging Report
April 05, 2003 - April 11, 2003
1.0 SYSTEM USE
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Total number of Melweb sessions: 108,256
Session Termination by Termination Type
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Normal Termination 5,366
Session Timeout 102,769
Abnormal Termination 8
Known Type(?) 19
No Termination Record 94
1.1 TOTAL NUMBER OF SESSIONS
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Campus Sessions Percent
Berkeley 18,616 17.2
UC/CDL 934 0.9
Davis 13,819 12.8
Irvine 7,974 7.4
Los Angeles 13,085 12.1
UCOP 4,369 4.0
Riverside 4,620 4.3
Santa Barbara 5,505 5.1
Santa Cruz 3,157 2.9
San Diego 7,098 6.6
San Francisco 4,181 3.9
Non - UC 24,416 22.6
1.2 SYSTEM USE BY CAMPUS
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Campus Searches Percent Presents Percent
Berkeley 22,614 15.1 14,820 14.6
UC/CDL 1,428 1.0 1,050 1.0
Davis 22,533 15.0 15,286 15.1
Irvine 11,968 8.0 8,777 8.7
Los Angeles 15,067 10.0 9,050 8.9
UCOP 4,328 2.9 64 0.1
Riverside 4,951 3.3 2,963 2.9
Santa Barbara 8,026 5.3 5,671 5.6
Santa Cruz 4,204 2.8 2,907 2.9
San Diego 7,275 4.8 4,575 4.5
San Francisco 4,260 2.8 1,956 1.9
Non - UC 40,949 27.3 34,204 33.8
1.3 COMMANDS ENTERED BY TYPE
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Command Total Percent
SEARCH 147,603 50.0
BROWSE 0 0.0
DISPLAY 101,323 34.3
HELP 10,808 3.7
REQUEST 7,219 2.4
UPDATE 5 0.0
MODIFY 9,269 3.1
ZERO/MORE/FEWER 6,285 2.1
SAVE 1,896 0.6
MAIL 1,791 0.6
PRINT 1,439 0.5
DOWNLOAD 1,109 0.4
CHANGE DATABASE 844 0.3
LIST 3,519 1.2
PROFILE 1,062 0.4
SIGNIN 1,323 0.4
Total Commands: 295,495
---------------
1.4 RELATIVE USE OF DATABASES
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1.4.1 Searches
---------------
Database Searches Percent
MELVYL Catalog 83,812 56.8
INSPEC 1969-1979 6 0.0
INSPEC 1980-1984 5 0.0
INSPEC 1985-1989 6 0.0
INSPEC 1990-1994 6 0.0
(unknown) 1 0.0
California Periodicals 63,766 43.2
(unknown) 1 0.0
Total Number of Searches done: 147,603
------------------------------
1.4.2 Presents
---------------
Database Presents Percent
MELVYL Catalog 70,840 69.9
California Periodicals 30,483 30.1
Total Number of Presents done: 101,323
------------------------------
1.5 RESPONSE TIME BY CAMPUS
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Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.668 1.139
UC/CDL 0.652 1.183
Davis 0.639 3.814
Irvine 0.791 1.245
Los Angeles 0.597 1.036
UCOP 0.248 1.043
Riverside 0.491 1.133
Santa Barbara 0.690 1.167
Santa Cruz 0.928 1.086
San Diego 0.551 1.207
San Francisco 0.201 0.734
Internet - UC 0.000 0.000
Non - UC 0.834 1.209
1.5 ERRORS - TOP TEN
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Code Error Text Count
0012 Please enter search terms for your search. 2270
0016 Please click on a button. 407
0106 There are no search terms in your search request. Please en 285
0234 The Magazine & Journal Articles database is no longer availa 236
0007 The system could not verify the User Name entered. P 120
0046 Your search is no longer available for display. Please clic 110
0115 Please put the truncation symbol (# or *) only at the end of 100
0132 There are too many dates in your search. Please include few 73
0102 A search term may be truncated only after the first 3 or mor 69
0219 The ABI/Inform database is no longer available in this inter 66
1.7 HELP - TOP TEN
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Help Message Count
1623/shell/help/cat/title_toc.shell 4485
1623/shell/help/cat/name_toc.shell 2326
1623/shell/help/cat/power_toc.shell 1698
1623/shell/help/home.shell 713
1623/shell/help/pe/power_toc.shell 439
1623/shell/help/request/request.shell 152
1623/shell/help/cat/title_about.shell 146
1623/shell/help/getting_startedmel.shell 119
1623/shell/help/cat/name_about.shell 106
1623/shell/help/cat/new_search.shell 90
2.0 DATABASE BY DATABASE
2.1.1 FIND COMMANDS
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MELVYL Catalog
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Campus Search Percent
Berkeley 10,334 12.3
UC/CDL 934 1.1
Davis 11,769 14.0
Irvine 7,181 8.6
Los Angeles 6,667 8.0
UCOP 2,205 2.6
Riverside 2,051 2.4
Santa Barbara 4,568 5.5
Santa Cruz 2,520 3.0
San Diego 3,426 4.1
San Francisco 615 0.7
Internet - UC 0 0.0
Non - UC 31,542 37.6
INSPEC 1969-1979
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Campus Search Percent
Berkeley 0 0.0
UC/CDL 0 0.0
Davis 0 0.0
Irvine 0 0.0
Los Angeles 0 0.0
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 0 0.0
San Diego 1 16.7
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 5 83.3
INSPEC 1980-1984
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Campus Search Percent
Berkeley 0 0.0
UC/CDL 0 0.0
Davis 0 0.0
Irvine 0 0.0
Los Angeles 0 0.0
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 0 0.0
San Diego 0 0.0
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 5 100.0
INSPEC 1985-1989
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Campus Search Percent
Berkeley 0 0.0
UC/CDL 0 0.0
Davis 0 0.0
Irvine 0 0.0
Los Angeles 0 0.0
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 0 0.0
San Diego 1 16.7
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 5 83.3
INSPEC 1990-1994
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Campus Search Percent
Berkeley 1 16.7
UC/CDL 0 0.0
Davis 0 0.0
Irvine 0 0.0
Los Angeles 0 0.0
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 0 0.0
San Diego 0 0.0
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 5 83.3
(dbname unknown, melvyl)
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Campus Search Percent
Berkeley 0.0
UC/CDL 0.0
Davis 0.0
Irvine 0.0
Los Angeles 0.0
UCOP 0.0
Riverside 0.0
Santa Barbara 0.0
Santa Cruz 0.0
San Diego 0.0
San Francisco 0.0
Internet - UC 0.0
Non - UC 1 100.0
California Periodicals
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Campus Search Percent
Berkeley 12,279 19.3
UC/CDL 494 0.8
Davis 10,764 16.9
Irvine 4,787 7.5
Los Angeles 8,400 13.2
UCOP 2,123 3.3
Riverside 2,900 4.5
Santa Barbara 3,458 5.4
Santa Cruz 1,684 2.6
San Diego 3,847 6.0
San Francisco 3,645 5.7
Internet - UC 0 0.0
Non - UC 9,385 14.7
(dbname unknown, periodicals)
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Campus Search Percent
Berkeley 0.0
UC/CDL 0.0
Davis 0.0
Irvine 0.0
Los Angeles 0.0
UCOP 0.0
Riverside 0.0
Santa Barbara 0.0
Santa Cruz 0.0
San Diego 0.0
San Francisco 0.0
Internet - UC 0.0
Non - UC 1 100.0
2.1.2 PRESENT COMMANDS
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MELVYL Catalog
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Campus Present Percent
Berkeley 91,835 12.2
UC/CDL 7,420 1.0
Davis 102,120 13.6
Irvine 68,930 9.1
Los Angeles 55,010 7.3
UCOP 170 0.0
Riverside 15,210 2.0
Santa Barbara 48,690 6.5
Santa Cruz 20,720 2.7
San Diego 30,970 4.1
San Francisco 4,140 0.5
Internet - UC 0 0.0
Non - UC 308,345 40.9
California Periodicals
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Campus Present Percent
Berkeley 60,690 19.7
UC/CDL 3,560 1.2
Davis 55,480 18.0
Irvine 21,620 7.0
Los Angeles 38,070 12.3
UCOP 480 0.2
Riverside 14,890 4.8
Santa Barbara 15,135 4.9
Santa Cruz 9,290 3.0
San Diego 16,780 5.4
San Francisco 15,810 5.1
Internet - UC 0 0.0
Non - UC 57,015 18.5
2.2 RESPONSE TIME
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2.2.1 RESPONSE TIME
MELVYL Catalog
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Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.980 1.332
UC/CDL 0.788 1.284
Davis 0.855 5.542
Irvine 0.967 1.463
Los Angeles 0.925 1.247
UCOP 0.490 1.146
Riverside 0.771 1.370
Santa Barbara 0.904 1.344
Santa Cruz 0.983 1.261
San Diego 0.843 1.564
San Francisco 0.542 1.706
Internet - UC 0.000 0.000
Non - UC 0.831 1.229
INSPEC 1969-1979
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Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.000 0.000
UC/CDL 0.000 0.000
Davis 0.000 0.000
Irvine 0.000 0.000
Los Angeles 0.000 0.000
UCOP 0.000 0.000
Riverside 0.000 0.000
Santa Barbara 0.000 0.000
Santa Cruz 0.000 0.000
San Diego 0.000 0.000
San Francisco 0.000 0.000
Internet - UC 0.000 0.000
Non - UC 0.000 0.000
INSPEC 1980-1984
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Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.000 0.000
UC/CDL 0.000 0.000
Davis 0.000 0.000
Irvine 0.000 0.000
Los Angeles 0.000 0.000
UCOP 0.000 0.000
Riverside 0.000 0.000
Santa Barbara 0.000 0.000
Santa Cruz 0.000 0.000
San Diego 0.000 0.000
San Francisco 0.000 0.000
Internet - UC 0.000 0.000
Non - UC 0.000 0.000
INSPEC 1985-1989
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Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.000 0.000
UC/CDL 0.000 0.000
Davis 0.000 0.000
Irvine 0.000 0.000
Los Angeles 0.000 0.000
UCOP 0.000 0.000
Riverside 0.000 0.000
Santa Barbara 0.000 0.000
Santa Cruz 0.000 0.000
San Diego 0.000 0.000
San Francisco 0.000 0.000
Internet - UC 0.000 0.000
Non - UC 0.000 0.000
INSPEC 1990-1994
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Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.000 0.000
UC/CDL 0.000 0.000
Davis 0.000 0.000
Irvine 0.000 0.000
Los Angeles 0.000 0.000
UCOP 0.000 0.000
Riverside 0.000 0.000
Santa Barbara 0.000 0.000
Santa Cruz 0.000 0.000
San Diego 0.000 0.000
San Francisco 0.000 0.000
Internet - UC 0.000 0.000
Non - UC 0.000 0.000
melvyl
-----------------------------------------------------------------------
Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.000 0.000
UC/CDL 0.000 0.000
Davis 0.000 0.000
Irvine 0.000 0.000
Los Angeles 0.000 0.000
UCOP 0.000 0.000
Riverside 0.000 0.000
Santa Barbara 0.000 0.000
Santa Cruz 0.000 0.000
San Diego 0.000 0.000
San Francisco 0.000 0.000
Internet - UC 0.000 0.000
Non - UC 0.000 0.000
California Periodicals
-----------------------------------------------------------------------
Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.109 0.856
UC/CDL 0.133 0.983
Davis 0.131 0.713
Irvine 0.112 0.568
Los Angeles 0.141 0.742
UCOP 0.060 1.005
Riverside 0.130 0.897
Santa Barbara 0.094 0.667
Santa Cruz 0.110 0.708
San Diego 0.094 0.582
San Francisco 0.084 0.494
Internet - UC 0.000 0.000
Non - UC 0.158 1.106
periodicals
-----------------------------------------------------------------------
Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.000 0.000
UC/CDL 0.000 0.000
Davis 0.000 0.000
Irvine 0.000 0.000
Los Angeles 0.000 0.000
UCOP 0.000 0.000
Riverside 0.000 0.000
Santa Barbara 0.000 0.000
Santa Cruz 0.000 0.000
San Diego 0.000 0.000
San Francisco 0.000 0.000
Internet - UC 0.000 0.000
Non - UC 0.000 0.000
2.3 FINDS BY INDEX
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MELVYL Catalog
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Index Count Percent
AT 31 0.0
CA 631 0.8
CONF 151 0.2
DATE 8 0.0
DLA 6 0.0
FORM 1 0.0
GC 3 0.0
GD 22 0.0
GIN 8 0.0
ISBN 3,344 4.0
ISSN 49 0.1
LANG 4 0.0
LCCN 11 0.0
LN 2 0.0
MP 9 0.0
PA 19,229 22.9
PELN 22 0.0
RN 6 0.0
SCALE 4 0.0
SE 396 0.5
SN 2 0.0
SU 20,811 24.8
THEMA 12 0.0
TW 29,873 35.6
UT 78 0.1
XC 109 0.1
XOT 131 0.2
XS 1,823 2.2
XT 7,036 8.4
Total: 83,812
INSPEC 1969-1979
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Index Count Percent
KW 1 16.7
PA 5 83.3
Total: 6
INSPEC 1980-1984
-----------------------------------------------------------------------
Index Count Percent
PA 5 100.0
Total: 5
INSPEC 1985-1989
-----------------------------------------------------------------------
Index Count Percent
KW 1 16.7
PA 5 83.3
Total: 6
INSPEC 1990-1994
-----------------------------------------------------------------------
Index Count Percent
PA 5 83.3
XJ 1 16.7
Total: 6
(dbname unknown, melvyl)
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Index Count Percent
XJ 1 100.0
Total: 1
California Periodicals
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Index Count Percent
AT 4 0.0
CA 997 1.6
CODEN 3 0.0
GD 5 0.0
ISBN 13 0.0
ISSN 33,926 53.2
LCCN 1 0.0
PA 131 0.2
PE 14,871 23.3
PELN 2 0.0
RPE 15 0.0
RXPE 20 0.0
SE 16 0.0
SN 5 0.0
SU 3,753 5.9
TW 158 0.2
XC 62 0.1
XCP 4,579 7.2
XPE 4,330 6.8
XS 258 0.4
XSE 10 0.0
XT 606 1.0
issn 1 0.0
Total: 63,766
(dbname unknown, periodicals)
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Index Count Percent
XJ 1 100.0
Total: 1