Melweb Logging Report
April 12, 2003 - April 18, 2003
1.0 SYSTEM USE
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Total number of Melweb sessions: 120,469
Session Termination by Termination Type
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Normal Termination 5,959
Session Timeout 113,778
Abnormal Termination 5
Known Type(?) 40
No Termination Record 687
1.1 TOTAL NUMBER OF SESSIONS
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Campus Sessions Percent
Berkeley 19,793 16.4
UC/CDL 804 0.7
Davis 14,605 12.1
Irvine 10,026 8.3
Los Angeles 13,337 11.1
UCOP 5,095 4.2
Riverside 5,237 4.3
Santa Barbara 8,696 7.2
Santa Cruz 5,620 4.7
San Diego 8,331 6.9
San Francisco 4,125 3.4
Non - UC 24,046 20.0
1.2 SYSTEM USE BY CAMPUS
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Campus Searches Percent Presents Percent
Berkeley 24,816 15.3 16,531 15.2
UC/CDL 1,209 0.7 831 0.8
Davis 24,490 15.1 17,672 16.3
Irvine 12,577 7.8 7,651 7.1
Los Angeles 15,590 9.6 8,876 8.2
UCOP 4,963 3.1 99 0.1
Riverside 5,319 3.3 3,174 2.9
Santa Barbara 10,594 6.5 6,859 6.3
Santa Cruz 6,931 4.3 4,494 4.1
San Diego 8,472 5.2 4,790 4.4
San Francisco 4,047 2.5 1,837 1.7
Non - UC 40,076 24.8 35,653 32.9
1.3 COMMANDS ENTERED BY TYPE
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Command Total Percent
SEARCH 159,084 50.5
BROWSE 0 0.0
DISPLAY 108,467 34.5
HELP 11,029 3.5
REQUEST 7,848 2.5
UPDATE 16 0.0
MODIFY 9,244 2.9
ZERO/MORE/FEWER 6,993 2.2
SAVE 1,517 0.5
MAIL 1,644 0.5
PRINT 1,672 0.5
DOWNLOAD 1,215 0.4
CHANGE DATABASE 826 0.3
LIST 2,827 0.9
PROFILE 1,036 0.3
SIGNIN 1,364 0.4
Total Commands: 314,782
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1.4 RELATIVE USE OF DATABASES
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1.4.1 Searches
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Database Searches Percent
(unknown) 1 0.0
MELVYL Catalog 83,833 52.7
INSPEC 1969-1979 4 0.0
INSPEC 1980-1984 5 0.0
INSPEC 1985-1989 2 0.0
INSPEC 1990-1994 3 0.0
California Periodicals 75,236 47.3
Total Number of Searches done: 159,084
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1.4.2 Presents
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Database Presents Percent
MELVYL Catalog 72,601 66.9
California Periodicals 35,866 33.1
Total Number of Presents done: 108,467
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1.5 RESPONSE TIME BY CAMPUS
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Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.706 1.498
UC/CDL 0.548 1.097
Davis 0.636 3.712
Irvine 0.600 1.074
Los Angeles 0.448 1.066
UCOP 0.264 1.192
Riverside 0.663 1.177
Santa Barbara 0.485 1.002
Santa Cruz 0.545 1.053
San Diego 0.505 1.260
San Francisco 0.165 0.646
Internet - UC 0.000 0.000
Non - UC 0.828 1.308
1.5 ERRORS - TOP TEN
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Code Error Text Count
0012 Please enter search terms for your search. 2592
0106 There are no search terms in your search request. Please en 501
0016 Please click on a button. 394
0234 The Magazine & Journal Articles database is no longer availa 182
0008 The system could not verify the User Key entered. Pl 145
0102 A search term may be truncated only after the first 3 or mor 130
0007 The system could not verify the User Name entered. P 93
0020 Your e-mail address has a problem. Please check for typos a 82
0046 Your search is no longer available for display. Please clic 73
0161 There is a problem in processing your search. The problem h 67
1.7 HELP - TOP TEN
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Help Message Count
1623/shell/help/cat/title_toc.shell 4480
1623/shell/help/cat/name_toc.shell 2265
1623/shell/help/cat/power_toc.shell 1696
1623/shell/help/home.shell 889
1623/shell/help/pe/power_toc.shell 517
1623/shell/help/request/request.shell 159
1623/shell/help/cat/title_about.shell 151
1623/shell/help/cat/name_about.shell 132
1623/shell/help/getting_startedmel.shell 114
1623/shell/help/cat/new_search.shell 84
2.0 DATABASE BY DATABASE
2.1.1 FIND COMMANDS
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(dbname unknown, MAGS)
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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
MELVYL Catalog
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Campus Search Percent
Berkeley 11,997 14.3
UC/CDL 710 0.8
Davis 12,717 15.2
Irvine 5,225 6.2
Los Angeles 5,888 7.0
UCOP 2,562 3.1
Riverside 2,263 2.7
Santa Barbara 4,323 5.2
Santa Cruz 3,472 4.1
San Diego 3,658 4.4
San Francisco 466 0.6
Internet - UC 0 0.0
Non - UC 30,552 36.4
INSPEC 1969-1979
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Campus Search Percent
Berkeley 1 25.0
UC/CDL 0 0.0
Davis 3 75.0
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 0 0.0
INSPEC 1980-1984
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Campus Search Percent
Berkeley 0 0.0
UC/CDL 0 0.0
Davis 2 40.0
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 3 60.0
INSPEC 1985-1989
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Campus Search Percent
Berkeley 0 0.0
UC/CDL 0 0.0
Davis 2 100.0
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 0 0.0
INSPEC 1990-1994
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Campus Search Percent
Berkeley 1 33.3
UC/CDL 0 0.0
Davis 2 66.7
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 0 0.0
California Periodicals
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Campus Search Percent
Berkeley 12,817 17.0
UC/CDL 499 0.7
Davis 11,764 15.6
Irvine 7,352 9.8
Los Angeles 9,702 12.9
UCOP 2,401 3.2
Riverside 3,056 4.1
Santa Barbara 6,271 8.3
Santa Cruz 3,459 4.6
San Diego 4,814 6.4
San Francisco 3,581 4.8
Internet - UC 0 0.0
Non - UC 9,520 12.7
2.1.2 PRESENT COMMANDS
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MELVYL Catalog
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Campus Present Percent
Berkeley 107,700 14.1
UC/CDL 5,270 0.7
Davis 116,365 15.3
Irvine 45,740 6.0
Los Angeles 46,650 6.1
UCOP 620 0.1
Riverside 18,205 2.4
Santa Barbara 40,700 5.3
Santa Cruz 29,650 3.9
San Diego 29,470 3.9
San Francisco 4,180 0.5
Internet - UC 0 0.0
Non - UC 316,670 41.6
California Periodicals
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Campus Present Percent
Berkeley 61,930 17.0
UC/CDL 3,240 0.9
Davis 66,575 18.3
Irvine 32,580 9.0
Los Angeles 44,345 12.2
UCOP 480 0.1
Riverside 14,160 3.9
Santa Barbara 29,555 8.1
Santa Cruz 16,910 4.7
San Diego 20,370 5.6
San Francisco 14,480 4.0
Internet - UC 0 0.0
Non - UC 58,940 16.2
2.2 RESPONSE TIME
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2.2.1 RESPONSE TIME
MAGS
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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 Catalog
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Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.919 1.922
UC/CDL 0.776 1.211
Davis 0.841 5.415
Irvine 0.908 1.482
Los Angeles 0.723 1.387
UCOP 0.520 1.095
Riverside 1.007 1.469
Santa Barbara 0.849 1.320
Santa Cruz 0.820 1.330
San Diego 0.805 1.793
San Francisco 0.692 1.243
Internet - UC 0.000 0.000
Non - UC 0.839 1.352
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
California Periodicals
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Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.102 0.786
UC/CDL 0.137 0.914
Davis 0.129 0.737
Irvine 0.093 0.519
Los Angeles 0.095 0.740
UCOP 0.062 1.294
Riverside 0.132 0.812
Santa Barbara 0.094 0.578
Santa Cruz 0.116 0.593
San Diego 0.106 0.529
San Francisco 0.080 0.478
Internet - UC 0.000 0.000
Non - UC 0.147 1.081
2.3 FINDS BY INDEX
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(dbname unknown, MAGS)
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Index Count Percent
XJ 1 100.0
Total: 1
MELVYL Catalog
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Index Count Percent
ADDED 1 0.0
AT 22 0.0
CA 715 0.9
CONF 62 0.1
DATE 4 0.0
DLA 9 0.0
FORM 3 0.0
GC 1 0.0
GD 58 0.1
GIN 7 0.0
ISBN 3,828 4.6
ISSN 63 0.1
LANG 6 0.0
LCCN 9 0.0
MK 1 0.0
MP 9 0.0
PA 17,688 21.1
PELN 11 0.0
RN 5 0.0
SCALE 6 0.0
SE 545 0.7
SN 2 0.0
SU 21,854 26.1
THEMA 19 0.0
TW 29,517 35.2
UT 64 0.1
XC 117 0.1
XOT 147 0.2
XS 2,201 2.6
XT 6,857 8.2
title 1 0.0
tw 1 0.0
Total: 83,833
INSPEC 1969-1979
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Index Count Percent
PA 1 25.0
SU 3 75.0
Total: 4
INSPEC 1980-1984
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Index Count Percent
SU 2 40.0
TW 3 60.0
Total: 5
INSPEC 1985-1989
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Index Count Percent
SU 2 100.0
Total: 2
INSPEC 1990-1994
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Index Count Percent
SU 3 100.0
Total: 3
California Periodicals
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Index Count Percent
AT 11 0.0
CA 987 1.3
CODEN 7 0.0
DLA 4 0.0
GD 6 0.0
GIN 4 0.0
INDX 2 0.0
ISBN 18 0.0
ISSN 43,812 58.2
LCCN 1 0.0
PA 130 0.2
PE 16,577 22.0
RPE 21 0.0
RXPE 14 0.0
SE 22 0.0
SU 3,920 5.2
TW 172 0.2
XC 86 0.1
XCP 4,362 5.8
XPE 4,221 5.6
XS 250 0.3
XSE 5 0.0
XT 604 0.8
Total: 75,236