Melweb Logging Report
May 17, 2003 - May 23, 2003
1.0 SYSTEM USE
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Total number of Melweb sessions: 105,927
Session Termination by Termination Type
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Normal Termination 5,029
Session Timeout 100,797
Abnormal Termination 1
Known Type(?) 16
No Termination Record 84
1.1 TOTAL NUMBER OF SESSIONS
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Campus Sessions Percent
Berkeley 8,879 8.4
UC/CDL 740 0.7
Davis 15,311 14.5
Irvine 8,077 7.6
Los Angeles 15,195 14.3
UCOP 4,411 4.2
Riverside 6,397 6.0
Santa Barbara 7,465 7.0
Santa Cruz 7,285 6.9
San Diego 8,546 8.1
San Francisco 3,816 3.6
Non - UC 19,583 18.5
1.2 SYSTEM USE BY CAMPUS
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Campus Searches Percent Presents Percent
Berkeley 10,036 7.7 6,846 8.6
UC/CDL 853 0.7 643 0.8
Davis 21,201 16.3 12,429 15.7
Irvine 10,318 7.9 5,988 7.6
Los Angeles 16,482 12.7 9,359 11.8
UCOP 4,341 3.3 54 0.1
Riverside 6,646 5.1 3,751 4.7
Santa Barbara 7,811 6.0 3,717 4.7
Santa Cruz 8,662 6.7 5,248 6.6
San Diego 8,665 6.7 4,746 6.0
San Francisco 3,640 2.8 1,645 2.1
Non - UC 29,432 22.6 24,791 31.3
1.3 COMMANDS ENTERED BY TYPE
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Command Total Percent
SEARCH 128,087 53.3
BROWSE 0 0.0
DISPLAY 79,217 32.9
HELP 7,495 3.1
REQUEST 5,483 2.3
UPDATE 1 0.0
MODIFY 6,110 2.5
ZERO/MORE/FEWER 5,225 2.2
SAVE 1,233 0.5
MAIL 880 0.4
PRINT 1,086 0.5
DOWNLOAD 1,105 0.5
CHANGE DATABASE 541 0.2
LIST 2,015 0.8
PROFILE 932 0.4
SIGNIN 1,115 0.5
Total Commands: 240,525
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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
MELVYL Catalog 59,870 46.7
INSPEC 1969-1979 3 0.0
INSPEC 1980-1984 3 0.0
INSPEC 1985-1989 3 0.0
INSPEC 1990-1994 3 0.0
California Periodicals 68,205 53.2
Total Number of Searches done: 128,087
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1.4.2 Presents
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Database Presents Percent
MELVYL Catalog 48,092 60.7
California Periodicals 31,125 39.3
Total Number of Presents done: 79,217
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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 0.554 1.036
UC/CDL 0.548 1.049
Davis 0.474 3.888
Irvine 0.458 0.975
Los Angeles 0.369 0.915
UCOP 0.253 0.764
Riverside 0.404 1.018
Santa Barbara 0.242 0.697
Santa Cruz 0.667 0.964
San Diego 0.417 0.875
San Francisco 0.159 0.675
Internet - UC 0.000 0.000
Non - UC 0.855 1.167
1.5 ERRORS - TOP TEN
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Code Error Text Count
0012 Please enter search terms for your search. 2190
0106 There are no search terms in your search request. Please en 411
0016 Please click on a button. 348
0234 The Magazine & Journal Articles database is no longer availa 237
0102 A search term may be truncated only after the first 3 or mor 107
0007 The system could not verify the User Name entered. P 104
0115 Please put the truncation symbol (# or *) only at the end of 88
0087 Please select a pick-up location on your home campus and sub 76
0219 The ABI/Inform database is no longer available in this inter 68
0008 The system could not verify the User Key entered. Pl 58
1.7 HELP - TOP TEN
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Help Message Count
1623/shell/help/cat/title_toc.shell 3173
1623/shell/help/cat/name_toc.shell 1544
1623/shell/help/cat/power_toc.shell 1117
1623/shell/help/home.shell 530
1623/shell/help/pe/power_toc.shell 376
1623/shell/help/cat/title_about.shell 94
1623/shell/help/getting_startedmel.shell 84
1623/shell/help/request/request.shell 75
1623/shell/help/cat/name_about.shell 67
1623/shell/help/cat/new_search.shell 65
2.0 DATABASE BY DATABASE
2.1.1 FIND COMMANDS
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MELVYL Catalog
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Campus Search Percent
Berkeley 4,647 7.8
UC/CDL 502 0.8
Davis 7,819 13.1
Irvine 4,479 7.5
Los Angeles 5,434 9.1
UCOP 2,277 3.8
Riverside 2,212 3.7
Santa Barbara 1,811 3.0
Santa Cruz 3,881 6.5
San Diego 3,301 5.5
San Francisco 497 0.8
Internet - UC 0 0.0
Non - UC 23,010 38.4
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 1 33.3
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 0 0.0
San Diego 1 33.3
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 1 33.3
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 1 33.3
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 0 0.0
San Diego 1 33.3
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 1 33.3
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 1 33.3
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 0 0.0
San Diego 1 33.3
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 1 33.3
INSPEC 1990-1994
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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 1 33.3
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 0 0.0
San Diego 1 33.3
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 1 33.3
California Periodicals
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Campus Search Percent
Berkeley 5,389 7.9
UC/CDL 351 0.5
Davis 13,382 19.6
Irvine 5,839 8.6
Los Angeles 11,044 16.2
UCOP 2,064 3.0
Riverside 4,434 6.5
Santa Barbara 6,000 8.8
Santa Cruz 4,781 7.0
San Diego 5,360 7.9
San Francisco 3,143 4.6
Internet - UC 0 0.0
Non - UC 6,418 9.4
2.1.2 PRESENT COMMANDS
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MELVYL Catalog
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Campus Present Percent
Berkeley 43,900 8.7
UC/CDL 4,240 0.8
Davis 64,950 12.8
Irvine 37,440 7.4
Los Angeles 44,480 8.8
UCOP 330 0.1
Riverside 16,620 3.3
Santa Barbara 11,230 2.2
Santa Cruz 32,070 6.3
San Diego 25,330 5.0
San Francisco 4,180 0.8
Internet - UC 0 0.0
Non - UC 221,260 43.7
California Periodicals
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Campus Present Percent
Berkeley 26,860 8.5
UC/CDL 2,220 0.7
Davis 62,950 20.0
Irvine 23,790 7.6
Los Angeles 50,940 16.2
UCOP 210 0.1
Riverside 22,350 7.1
Santa Barbara 26,690 8.5
Santa Cruz 21,760 6.9
San Diego 23,410 7.4
San Francisco 12,630 4.0
Internet - UC 0 0.0
Non - UC 40,930 13.0
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 0.764 1.201
UC/CDL 0.737 1.145
Davis 0.885 7.223
Irvine 0.719 1.294
Los Angeles 0.722 1.169
UCOP 0.506 0.892
Riverside 0.788 1.262
Santa Barbara 0.551 1.178
Santa Cruz 1.039 1.238
San Diego 0.677 1.266
San Francisco 0.612 1.344
Internet - UC 0.000 0.000
Non - UC 0.794 1.184
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 0.101 0.781
UC/CDL 0.133 0.868
Davis 0.111 0.574
Irvine 0.092 0.484
Los Angeles 0.090 0.699
UCOP 0.058 0.569
Riverside 0.122 0.839
Santa Barbara 0.083 0.501
Santa Cruz 0.111 0.576
San Diego 0.102 0.469
San Francisco 0.079 0.458
Internet - UC 0.000 0.000
Non - UC 0.139 1.078
2.3 FINDS BY INDEX
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MELVYL Catalog
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Index Count Percent
AT 22 0.0
CA 554 0.9
CONF 149 0.2
DATE 4 0.0
DLA 28 0.0
GC 2 0.0
GD 24 0.0
GIN 2 0.0
ISBN 3,786 6.3
ISSN 50 0.1
LANG 19 0.0
LCCN 85 0.1
MK 1 0.0
MP 1 0.0
PA 12,521 20.9
PELN 8 0.0
RN 3 0.0
SCALE 3 0.0
SE 346 0.6
SU 14,241 23.8
THEMA 2 0.0
TW 21,506 35.9
UT 54 0.1
XC 65 0.1
XOT 98 0.2
XS 1,283 2.1
XT 5,012 8.4
tw 1 0.0
Total: 59,870
INSPEC 1969-1979
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Index Count Percent
PA 3 100.0
Total: 3
INSPEC 1980-1984
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Index Count Percent
PA 3 100.0
Total: 3
INSPEC 1985-1989
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Index Count Percent
PA 3 100.0
Total: 3
INSPEC 1990-1994
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Index Count Percent
PA 3 100.0
Total: 3
California Periodicals
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Index Count Percent
AT 6 0.0
CA 597 0.9
CODEN 2 0.0
DLA 7 0.0
GD 3 0.0
ISBN 5 0.0
ISSN 43,098 63.2
PA 89 0.1
PE 13,546 19.9
RN 3 0.0
RPE 43 0.1
RXPE 10 0.0
SE 18 0.0
SN 1 0.0
SU 3,574 5.2
TW 185 0.3
XC 49 0.1
XCP 3,255 4.8
XPE 3,003 4.4
XS 153 0.2
XSE 14 0.0
XT 544 0.8
Total: 68,205