AMICO Library Monthly Search Stats
April

Other months are linked to the main search statistics page.

All institutions
200004

Summary statistics:

Total sessions	739
Total searches and browse requests	2576
Total records found	407541
Total zero result searches	418
Total ANDs	366
Total ORs	18
Total NOTs	11
Total Boolean searches	395
Total simple searches	673
Total advanced searches	500

Images displayed

Thumbnails: 27765
Snapshots: 1393
Inspection: 968
Presentation: 408

Notebook use

Notebooks created: 2
Returns to previously created notebooks: 3

Indexes used, in order of popularity:

876 (34.00%) - Keyword
816 (31.67%) - Creator Browse
251 (9.74%) - Creator Word
114 (4.42%) - Title Word
95 (3.68%) - Title Browse
66 (2.56%) - Type
47 (1.82%) - Creator
38 (1.47%) - Subject Word
37 (1.43%) - Title
36 (1.39%) - Owner Name Word
35 (1.35%) - Date
34 (1.31%) - Materials/Technique Word
24 (0.93%) - Owner Name Browse
20 (0.77%) - Type Word
20 (0.77%) - Owner Name
13 (0.50%) - Owner Place Word
12 (0.46%) - Type Browse
7 (0.27%) - Title Word
6 (0.23%) - Subject
6 (0.23%) - Keyword
5 (0.19%) - Creator Word
4 (0.15%) - Date
3 (0.11%) - Materials/Technique Browse
3 (0.11%) - Materials/Technique
2 (0.07%) - Type
1 (0.03%) - Owner Place
1 (0.03%) - Title
1 (0.03%) - Subject Word
1 (0.03%) - Materials/Technique Word
1 (0.03%) - Creator
1 (0.03%) -

Total: 2576

Records retrieved per search or browse request:

136791 (33.56%) - Keyword
106091 (26.03%) - Owner Name Browse
32351 (7.93%) - Creator Browse
25147 (6.17%) - Owner Name Word
20145 (4.94%) - Type Browse
4966 (1.21%) - Owner Place Word
4728 (1.16%) - Materials/Technique Word
2515 (0.61%) - Owner Place
2330 (0.57%) - Type Word
2116 (0.51%) - Creator Word
1032 (0.25%) - Owner Name
687 (0.16%) - Creator
403 (0.09%) - Materials/Technique Browse
326 (0.07%) - Title Browse
104 (0.02%) - Title
73 (0.01%) - Materials/Technique
10 (0.00%) - Subject
4 (0.00%) - Title Word
(0%) - Subject Word

Total: 407541

Indexes that returned zero results:

157 (37.55%) - Keyword
56 (13.39%) - Creator WordAND Title Word
24 (5.74%) - Creator Word
18 (4.30%) - KeywordAND Keyword
12 (2.87%) - Subject Word
10 (2.39%) - Creator WordAND Type
8 (1.91%) - Title WordAND Creator Word
8 (1.91%) - Title Word
8 (1.91%) - KeywordAND Date
5 (1.19%) - TitleAND Creator Word
5 (1.19%) - KeywordAND Subject Word
5 (1.19%) - CreatorAND Title Word
4 (0.95%) - TypeAND Keyword
4 (0.95%) - Subject WordAND Keyword
4 (0.95%) - Owner NameAND Creator Word
4 (0.95%) - Owner Name WordAND Creator Word
3 (0.71%) - TitleAND Creator
3 (0.71%) - Title WordAND Owner Name Word
3 (0.71%) - KeywordAND Type
3 (0.71%) - Creator WordAND Title
3 (0.71%) - Creator WordAND Creator Word
2 (0.47%) - TypeAND Type
2 (0.47%) - Type WordAND Type Word
2 (0.47%) - Type Word
2 (0.47%) - Subject WordAND Type Word
2 (0.47%) - Subject WordAND Subject Word
2 (0.47%) - Subject WordAND Date
2 (0.47%) - Owner Place WordAND Keyword
2 (0.47%) - Owner NameANDNOT Creator Word
2 (0.47%) - Owner NameAND Subject Word
2 (0.47%) - Owner NameAND Keyword
2 (0.47%) - Materials/Technique Word
2 (0.47%) - KeywordAND Materials/Technique Word
2 (0.47%) - CreatorAND Title
2 (0.47%) - CreatorAND Owner Name
2 (0.47%) - CreatorAND Creator Word
2 (0.47%) - Creator WordOR Creator Word
2 (0.47%) - Creator WordAND Type Word
2 (0.47%) - Creator WordAND Owner Name
2 (0.47%) - Creator WordAND Keyword
1 (0.23%) - TypeOR Type
1 (0.23%) - TypeAND Type Word
1 (0.23%) - TypeAND Title Word
1 (0.23%) - TypeAND Subject Word
1 (0.23%) - TypeAND Subject
1 (0.23%) - TypeAND Owner Place Word
1 (0.23%) - TypeAND Owner Name
1 (0.23%) - TypeAND Materials/Technique Word
1 (0.23%) - TypeAND Creator Word
1 (0.23%) - Type WordAND Subject
1 (0.23%) - Type WordAND Owner Place Word
1 (0.23%) - Type WordAND Materials/Technique Word
1 (0.23%) - TitleOR Creator
1 (0.23%) - Title WordAND Owner Name
1 (0.23%) - Title WordAND Keyword
1 (0.23%) - Subject WordOR Subject Word
1 (0.23%) - Subject WordAND Subject
1 (0.23%) - Subject WordAND Owner Name Word
1 (0.23%) - Owner Place WordAND Owner Place Word
1 (0.23%) - Owner Place WordAND Creator Word
1 (0.23%) - Owner NameAND Type
1 (0.23%) - Materials/Technique WordAND Subject
1 (0.23%) - Materials/Technique WordAND Owner Name Word
1 (0.23%) - KeywordANDNOT Date
1 (0.23%) - KeywordAND Subject
1 (0.23%) - KeywordAND Owner Place Word
1 (0.23%) - KeywordAND Creator Word
1 (0.23%) - CreatorOR Title Word
1 (0.23%) - CreatorAND Type
1 (0.23%) - Creator WordOR Title Word
1 (0.23%) - Creator WordAND Subject Word
1 (0.23%) - Creator WordAND Owner Place Word
1 (0.23%) - Creator WordAND Materials/Technique Word

Total: 418

Last modified on  October 10, 2001