Access log for www.acepidemiology.org

General Statistics

The User Profile by Regions graph identifies the general location of the visitors to your Web site. The General Statistics table includes statistics on the total activity for this server during the designated time frame.

General Statistics
Date & Time This Report was Generated	Wednesday January 02, 2002 - 18:00:48
Timeframe	10/01/01 00:00:01 - 10/31/01 23:59:59
Number of Hits for Home Page	1511
Number of Successful Hits for Entire Site	8193
Number of Page Views (Impressions)	4970
Number of User Sessions	2645
User Sessions from United States	66.95%
International User Sessions	12.17%
User Sessions of Unknown Origin	20.86%
Average Number of Hits per Day	264
Average Number of Page Views Per Day	160
Average Number of User Sessions per Day	85
Average User Session Length	00:05:55

Most Requested Pages

This section identifies the most popular Web Site pages and how often they were accessed. The average time a user spends viewing a page is also indicated in the table.

Most Requested Pages
	Pages	Views	% of Total Views	User Sessions	Avg. Time
1	ACE- American College of Epidemiology http://www.acepidemiology.org/	1511	30.4%	1359	00:01:48
2	http://www.acepidemiology.org/robots.txt	345	6.94%	325	00:00:35
3	American College of Epidemiology - Membership Information http://www.acepidemiology.org/members/meminfo.htm	191	3.84%	178	00:01:16
4	American College of Epidemiology - Meetings and Workshops http://www.acepidemiology.org/meetings/meetings.htm	149	2.99%	139	00:01:13
5	American College of Epidemiology - Ethics Guidelines http://www.acepidemiology.org/policystmts/EthicsGuide.htm	111	2.23%	100	00:00:43
6	Electronic data privacy regulations under HIPAA http://www.acepidemiology.org/hippa.html	102	2.05%	81	00:02:12
7	American College of Epidemiology - Board of Directors http://www.acepidemiology.org/board/	90	1.81%	86	00:00:54
8	Honorary Fellows of the American College of Epidemiology http://www.acepidemiology.org/awards/HonFellows.htm	82	1.64%	80	00:01:53
9	history http://www.acepidemiology.org/about/history.htm	77	1.54%	76	00:00:52
10	American College of Epidemiology - Committees http://www.acepidemiology.org/cttes/	69	1.38%	66	00:01:42
	Sub Total For the Page Views Above	2727	54.86%	N/A	N/A
	Total For the Log File	4970	100%	N/A	N/A

Least Requested Pages

This section identifies the least popular pages on your Web site, and how often they were accessed.

Least Requested Pages
	Pages	Views	% of Total Views	User Sessions
1	http://www.acepidemiology.org/people/sandler	1	0.02%	1
2	http://www.acepidemiology.org/people/nom2001	1	0.02%	1
3	http://www.acepidemiology.org/people/linet	1	0.02%	1
4	http://www.acepidemiology.org/http://www.ebay.com/	1	0.02%	1
5	Index of /topics/humansubj http://www.acepidemiology.org/topics/humansubj/	1	0.02%	1
6	http://www.acepidemiology.org/topics/protecthumansubj/FWA&IRBreg.htm	1	0.02%	1
7	http://www.acepidemiology.org/topics/protecthumansubj/NBACrecs.htm	1	0.02%	1
8	http://www.acepidemiology.org/topics/protecthumansubj/	1	0.02%	1
9	American College of Epidemiology - Topical Issues http://www.acepidemiology.org/topics/	1	0.02%	1
10	http://www.acepidemiology.org/people/strom	1	0.02%	1

Top Entry Pages

This section identifies the first page viewed when a user visits this site. This is most likely your home page but, in some cases, it may also be specific URLs that users enter to access a particular page directly. The percentages refer to the total number of user sessions that started with a valid Document Type. If the session started on a document with a different type (such as a graphic or sound file), the file is not counted as an Entry Page, and the session is not counted in the total.

Top Entry Pages
	Pages	% of Total	User Sessions
1	ACE- American College of Epidemiology http://www.acepidemiology.org/	47.52%	1182
2	http://www.acepidemiology.org/robots.txt	12.3%	306
3	Electronic data privacy regulations under HIPAA http://www.acepidemiology.org/hippa.html	2.49%	62
4	Electronic data privacy regulations under HIPPA http://www.acepidemiology.org/topics/privacy/hippa.htm	1.97%	49
5	American College of Epidemiology - Ethics Guidelines http://www.acepidemiology.org/policystmts/EthicsGuide.htm	1.97%	49
6	American College of Epidemiology - Statement of Principles on Epidemiology and M http://www.acepidemiology.org/policystmts/SoPrin.htm	1.32%	33
7	American College of Epidemiology - Membership Information http://www.acepidemiology.org/members/meminfo.htm	1.24%	31
8	American College of Epidemiology - Meetings and Workshops http://www.acepidemiology.org/meetings/meetings.htm	1.2%	30
9	Data Access Policy http://www.acepidemiology.org/data.html	1.04%	26
10	Electronic data privacy regulations under HIPAA http://www.acepidemiology.org/topics/privacy/hipaa.htm	1.04%	26
	Total For the Pages Above (only sessions starting on a valid document type are included)	72.13%	1794

Top Exit Pages

This section identifies the most common pages users were on when they left your site. The percentages refer to the total number of user sessions that started with a valid Document Type. If the session started on a document with a different type (such as a graphic or sound file), the file is not counted as an Entry Page, and the session is not counted in the total.

Top Exit Pages
	Pages	% of Total	User Sessions
1	ACE- American College of Epidemiology http://www.acepidemiology.org/	40.7%	1012
2	http://www.acepidemiology.org/robots.txt	5.67%	141
3	American College of Epidemiology - Membership Information http://www.acepidemiology.org/members/meminfo.htm	3.49%	87
4	American College of Epidemiology - Meetings and Workshops http://www.acepidemiology.org/meetings/meetings.htm	2.81%	70
5	Electronic data privacy regulations under HIPAA http://www.acepidemiology.org/hippa.html	2.49%	62
6	American College of Epidemiology - Ethics Guidelines http://www.acepidemiology.org/policystmts/EthicsGuide.htm	2.37%	59
7	Electronic data privacy regulations under HIPPA http://www.acepidemiology.org/topics/privacy/hippa.htm	1.89%	47
8	American College of Epidemiology - Meetings and Workshops http://www.acepidemiology.org/pubs/publications.htm	1.68%	42
9	Honorary Fellows of the American College of Epidemiology http://www.acepidemiology.org/awards/HonFellows.htm	1.48%	37
10	American College of Epidemiology - Statement of Principles on Epidemiology and M http://www.acepidemiology.org/policystmts/SoPrin.htm	1.44%	36
	Total For the Pages Above (only sessions starting on a valid document type are included)	64.07%	1593

Single Access Pages

This section identifies the pages on your Web site that visitors access and exit without viewing any other page. The percentages refer to the total number of user sessions that started with a valid Document Type. If the session started on a document with a different type (such as a graphic or sound file), the file is not counted as an Entry Page, and the session is not counted in the total

Single Access Pages
	Pages	% of Total	User Sessions
1	ACE- American College of Epidemiology http://www.acepidemiology.org/	48.52%	853
2	http://www.acepidemiology.org/robots.txt	7.22%	127
3	Electronic data privacy regulations under HIPAA http://www.acepidemiology.org/hippa.html	3.29%	58
4	Electronic data privacy regulations under HIPPA http://www.acepidemiology.org/topics/privacy/hippa.htm	2.67%	47
5	American College of Epidemiology - Ethics Guidelines http://www.acepidemiology.org/policystmts/EthicsGuide.htm	2.16%	38
6	American College of Epidemiology - Statement of Principles on Epidemiology and M http://www.acepidemiology.org/policystmts/SoPrin.htm	1.59%	28
7	Data Access Policy http://www.acepidemiology.org/data.html	1.36%	24
8	American College of Epidemiology - Statement of Principles on Epidemiology and M http://www.acepidemiology.org/minority.html	1.25%	22
9	Electronic data privacy regulations under HIPAA http://www.acepidemiology.org/topics/privacy/hipaa.htm	1.19%	21
10	AMERICAN COLLEGE OF EPIDEMIOLOGY ETHICS GUIDELINES http://www.acepidemiology.org/ACEethicsGuidelines.html	1.19%	21
	Total For the Pages Above	70.47%	1239

Top Paths Through Site

This section identifies the paths people most often follow when visiting your Web site. The path begins at the page of entry and shows the next six consecutive pages viewed.

Top Paths Through Site
	Pages	% of Total	User Sessions
1	1. http://www.acepidemiology.org/	34.31%	853
2	1. http://www.acepidemiology.org/robots.txt	5.1%	127
3	1. http://www.acepidemiology.org/robots.txt 2. http://www.acepidemiology.org/	3.98%	99
4	1. http://www.acepidemiology.org/ 2. http://www.acepidemiology.org/members/meminfo.htm	2.57%	64
5	1. http://www.acepidemiology.org/hippa.html	2.33%	58
6	1. http://www.acepidemiology.org/topics/privacy/hippa.htm	1.89%	47
7	1. http://www.acepidemiology.org/policystmts/EthicsGuide.htm	1.52%	38
8	1. http://www.acepidemiology.org/ 2. http://www.acepidemiology.org/meetings/meetings.htm	1.2%	30
9	1. http://www.acepidemiology.org/policystmts/SoPrin.htm	1.12%	28
10	1. http://www.acepidemiology.org/data.html	0.96%	24
	Total For the Paths Above	55.02%	1368

Most Downloaded Files

This section identifies the most popular file downloads of your Web site. If an error occurred during the transfer, that transfer is not counted.

Most Downloaded Files
	File	No. of Downloads	% of Total Downloads	User Sessions
1	http://www.acepidemiology.org/pubs/newslet/ACEnews2001summer.pdf	191	47.39%	70
2	http://www.acepidemiology.org/pubs/newslet/ACEnews2001spring.pdf	95	23.57%	30
3	http://www.acepidemiology.org/about/strategicplan.pdf	50	12.4%	23
4	http://www.acepidemiology.org/meetings/1999bethesda/2ndconf.pdf	34	8.43%	15
5	http://www.acepidemiology.org/meetings/2000atlanta/brochure.pdf	18	4.46%	8
6	http://www.acepidemiology.org/about/bylaws.pdf	6	1.48%	6
7	http://www.acepidemiology.org/meetings/2001congress/documents/epi2001_program.pdf	4	0.99%	3
8	http://www.acepidemiology.org/meetings/2000atlanta/abstractform.pdf	2	0.49%	2
9	http://www.acepidemiology.org/meetings/2000atlanta/registrationform.pdf	2	0.49%	2
10	http://www.acepidemiology.org/meetings/2001congress/documents/travel_awards.pdf	1	0.24%	1
	Total For the Files Above	403	100%	N/A

Most Submitted Forms and Scripts

This section identifies the most popular forms or scripts executed by your server. WebTrends counts any line with a Post command or a Get command with a "?" as a form or script, and shows only successful hits.

Most Submitted Forms & Scripts
	Forms and/or Scripts	No. of Forms	% of Total	User Sessions
1	*http://www.acepidemiology.org/cgi-local/wwwboard.pl*	3	75%	1
2	*http://www.acepidemiology.org/awards/*	1	25%	1

Most Active Organizations

This section identifies the companies or organizations that accessed your Web site the most often.

Most Active Organizations
	Organizations	Hits	% of Total Hits	User Sessions
1	Fujitsu Limited fujitsu.co.jp	309	3.77%	75
2	googlebot.com	282	3.44%	123
3	Audio Visual av.com	265	3.23%	21
4	northernlight.com	251	3.06%	84
5	inktomi.com	238	2.9%	180
6	158.111.4.25	215	2.62%	16
7	America Online aol.com	199	2.42%	174
8	home.com	176	2.14%	78
9	jhmi.edu	171	2.08%	4
10	upenn.edu	162	1.97%	3
	Subtotal For Companies Above	2268	27.68%	758
	Total For the Log File	8193	100%	2645

Top Authenticated Users

This section identifies the true name and relative activity level of the users logging onto a server that requires user name and password.

Top Authenticated Users
	User	Hits	% of Total Hits	User Sessions
1	vschoenb	12	75%	1
2	acepid	2	12.5%	1
3	risser	2	12.5%	1
	Total	16	100%	3

Top Users

This section identifies the IP address and relative activity level of the most active visitors to your web site.

Top Users
	User	Hits	% of Total Hits	User Sessions
1	158.111.4.25	215	2.62%	16
2	marvin.northernlight.com	187	2.28%	70
3	UCB4J.monument1.jhmi.edu	164	2%	1
4	wsd120.cceb.med.upenn.edu	158	1.92%	1
5	61.0.45.53	156	1.9%	1
6	arcturus.sph.unc.edu	115	1.4%	8
7	dyn-187-218-17.btitelecom.net	112	1.36%	16
8	crawl4.googlebot.com	109	1.33%	30
9	trek2.sv.av.com	104	1.26%	10
10	ezspider304.directhit.com	90	1.09%	39
	Subtotal for Users Above	1410	17.2%	192
	Total	8193	100%	2645

Most Active Countries

This section identifies the top locations of the users of your site by country. The country of the user is determined by the suffix of their domain name. Use this information carefully because this information is based on where the domain name of the visitor is registered, and may not always be an accurate identifier of the actual geographic location of this visitor (for example, while a vast majority of .com domain names are from the United States, there is a small minority of domain names that exist outside of the United States.)

Most Active Countries
	Countries	User Sessions
1	United States	1771
2	Japan	102
3	Canada	48
4	UK	23
5	Taiwan	21
6	Colombia	17
7	Germany	15
8	France	14
9	Australia	14
10	India	9
11	Belgium	6
12	Italy	5
13	Saudi Arabia	4
14	Netherlands	4
15	Greece	4
	Total	2057

Summary of Activity by Day

This section outlines general server activity, comparing the level of activity on weekdays and weekends. The Average Number of Users and Hits on Weekdays are the averages for each individual week day. The Average Number of Users and Hits for Weekends groups Saturday and Sunday together. Values in the table do not include erred hits.

Summary of Activity by Day
Average Number of Users per day on Weekdays	85
Average Number of Hits per day on Weekdays	280
Average Number of Users for the entire Weekend	126
Average Number of Hits for the entire Weekend	297
Most Active Day of the Week	Wed
Least Active Day of the Week	Sun
Most Active Day Ever	October 03, 2001
Number of Hits on Most Active Day	524
Least Active Day Ever	November 30, 2001
Number of Hits on Least Active Day	1

Activity Level by Day of Week

This section shows the activity for each day of the week for the report period (i.e. if there are two Mondays in the report period, the value presented is the sum of all hits for both Mondays.) The Total Weekdays line indicates the number of hits occurring Monday through Friday of the report period. The Total Weekends line indicates the number of hits occurring Saturday and Sunday of the report period. Values in the table do not include erred hits.

Activity Level by Day of the Week
	Day	Hits	% of Total Hits	User Sessions
1	Sun	520	6.34%	231
2	Mon	1497	18.27%	430
3	Tue	1458	17.79%	478
4	Wed	1588	19.38%	471
5	Thu	1131	13.8%	353
6	Fri	1331	16.24%	409
7	Sat	668	8.15%	273
	Total Weekdays	7005	85.49%	2141
	Total Weekend	1188	14.5%	504

Activity Level by Hour of the Day

This section shows the most and the least active hour of the day for the report period. The second table breaks down activity for the given report period to show the average activity for each individual hour of the day (if there are several days in the report period, the value presented is the sum of all hits during that period of time for all days).

Activity Level by Hour of the Day
Most Active Hour of the Day	11:00-11:59
Least Active Hour of the Day	05:00-05:59

Activity Level by Hours Details
Hour	# of Hits	% of Total Hits	# of User Sessions
00:00-00:59	207	2.52%	100
01:00-01:59	225	2.74%	100
02:00-02:59	206	2.51%	67
03:00-03:59	120	1.46%	63
04:00-04:59	115	1.4%	52
05:00-05:59	94	1.14%	58
06:00-06:59	130	1.58%	52
07:00-07:59	168	2.05%	77
08:00-08:59	360	4.39%	105
09:00-09:59	519	6.33%	137
10:00-10:59	638	7.78%	161
11:00-11:59	728	8.88%	139
12:00-12:59	541	6.6%	132
13:00-13:59	478	5.83%	149
14:00-14:59	560	6.83%	195
15:00-15:59	438	5.34%	158
16:00-16:59	620	7.56%	166
17:00-17:59	392	4.78%	139
18:00-18:59	311	3.79%	93
19:00-19:59	273	3.33%	100
20:00-20:59	245	2.99%	93
21:00-21:59	343	4.18%	111
22:00-22:59	282	3.44%	112
23:00-23:59	200	2.44%	86
Total Users during Work Hours (8:00am-5:00pm)	4882	59.58%	1342
Total Users during After Hours (5:01pm-7:59am)	3311	40.41%	1303

Technical Statistics and Analysis

This table shows the total number of hits for the site, how many were successful, how many failed, and calculates the percentage of hits that failed. It may help you in determining the reliability of your site.

Technical Statistics and Analysis
Total Hits	15078
Successful Hits	8193
Failed Hits	6885
Failed Hits as Percent	45.66%
Cached Hits	1183
Cached Hits as Percent	7.84%

Forms Submitted By Users

This section shows the number of successful form submissions compared to the number that failed. WebTrends considers anything with Post command as a form.

Forms Submitted By Users
Type	Hits	% of Total
Failed Forms Submitted	6595	99.93%
Successful Forms Submitted	4	0.06%
Total	6599	100%

Client Errors

This section identifies the type of errors which were returned by the Client accessing your server.

Client Errors
Error	Hits	% of Total
404 Page or File Not Found	6041	87.74%
400 Bad Request	838	12.17%
401 Unauthorized Access	6	0.08%
Total	6885	100%

Page Not Found (404) Errors

This section identifies "Page Not Found" (404) errors which occurred on your server.

Page Not Found (404) Errors
Target URL and Referrer	Hits	% of Total
/scripts/..%5c../winnt/system32/cmd.exe?/c+dir (no referrer)	811	13.42%
/scripts/root.exe?/c+dir (no referrer)	419	6.93%
/MSADC/root.exe?/c+dir (no referrer)	415	6.86%
/c/winnt/system32/cmd.exe?/c+dir (no referrer)	414	6.85%
/d/winnt/system32/cmd.exe?/c+dir (no referrer)	407	6.73%
/scripts/..��../winnt/system32/cmd.exe?/c+dir (no referrer)	406	6.72%
/scripts/..�../winnt/system32/cmd.exe?/c+dir (no referrer)	406	6.72%
/scripts/..��../winnt/system32/cmd.exe?/c+dir (no referrer)	406	6.72%
/msadc/..%5c../..%5c../..%5c/..�../..�../..�../winnt/system32/cmd.exe?/c+dir (no referrer)	405	6.7%
/scripts/..�/../winnt/system32/cmd.exe?/c+dir (no referrer)	405	6.7%
Total	4494	74.39%

Most Downloaded File Types and Sizes

This section identifies the download file types and the total kilobytes downloaded for each file type. Cached requests and erred hits are excluded from the totals.

Most downloaded File Types
	File type	No. of Files	K Bytes Transferred
1	html	2657	16,861K
2	htm	1647	17,349K
3	jpg	1276	9,591K
4	gif	683	1,869K
5	pdf	397	46,894K
6	txt	343	9K
7	pl	3	4K
8	bk3	1	3K
9	bk1	1	3K
10	com/	1	8K
	Total Files & K Bytes Transferred	7009	92,587K

Organization Breakdown

This section provides a breakdown by types of organizations (.com, .net, .edu, .org, .mil, and .gov.) This information can only be displayed if reverse DNS lookups have been performed.

Organization Breakdown
	Organization	Hits	% of Total Hits	User Sessions
1	Company	2845	51.83%	1201
2	Education	1459	26.58%	276
3	Network	885	16.12%	295
4	Organization	131	2.38%	44
5	Government	116	2.11%	31
6	Military	41	0.74%	13
7	International	12	0.21%	1
	Total	5489	100%	1861

North American States and Provinces

This section breaks down Web site activity to show which of the North American States and Provinces were the most active on your site. This information is based on where the domain name of the visitor is registered, and may not always be an accurate representation of the actual geographic location of this visitor. This information can only be displayed if reverse DNS lookups have been performed.

North American States & Provinces
	State	User Sessions
1	Virginia	191
2	Oregon	40
3	California	34
4	Massachusetts	16
5	Florida	13
6	Maryland	11
7	New York	10
8	Pennsylvania	4
9	North Carolina	3
10	Washington	2
	Total For the States Above	324

Most Active Cities

This section further breaks down your Web site's activity to show which cities were the most active on your site. This information is based on where the domain name of the visitor is registered, and may not always be an accurate representation of the actual geographic location of this visitor. This information can only be displayed if reverse DNS lookups have been performed.

Activity by City
	City, State	User Sessions
1	Vienna, Virginia, United States	174
2	Medofrd, Oregon, United States	40
3	Hayward, California, United States	21
4	Falls Church, Virginia, United States	16
5	Cambridge, Massachusetts, United States	15
6	Boca Raton, Florida, United States	13
7	Bethesda, Maryland, United States	11
8	New York, New York, United States	10
9	San Francisco, California, United States	9
10	Tustin, California, United States	3
	Total For the Cities Above	312

Bandwidth

This section helps you understand the bandwidth requirements of your site by indicating the volume of activity as Kbytes Transferred.

Bandwidth
Time Interval	KBytes Transferred
10/01	1,640
10/02	2,456
10/03	2,590
10/04	1,938
10/05	5,452
10/06	1,623
10/07	1,575
10/08	3,395
10/09	3,833
10/10	3,755
10/11	3,792
10/12	4,150
10/13	2,633
10/14	1,411
10/15	3,178
10/16	4,963
10/17	6,109
10/18	3,800
10/19	2,021
10/20	1,327
10/21	1,455
10/22	5,451
10/23	1,820
10/24	3,054
10/25	3,696
10/26	2,273
10/27	1,127
10/28	1,360
10/29	3,717
10/30	4,026
10/31	2,992
Total	92,595

Most Accessed Directories

This section analyzes accesses to the directories of your site. This information can be useful in determining the types of data most often requested.

Most Accessed Directories
Path to Directory	Hits	% of Total Hits	Non Cached %	Non Cached K Xferred	User Sessions
http://www.acepidemiology.org/pics	2542	31.03%	68.09%	8,333K	1194
http://www.acepidemiology.org/	2209	26.96%	97.51%	12,461K	1775
http://www.acepidemiology.org/people	757	9.24%	92.2%	4,578K	259
http://www.acepidemiology.org/meetings	553	6.75%	88.78%	14,882K	265
http://www.acepidemiology.org/pubs	355	4.33%	98.87%	34,636K	149
http://www.acepidemiology.org/awards	286	3.49%	88.46%	1,130K	173
http://www.acepidemiology.org/policystmts	281	3.43%	85.05%	7,378K	199
http://www.acepidemiology.org/topics	277	3.38%	86.28%	1,880K	185
http://www.acepidemiology.org/cttes	265	3.23%	86.41%	2,212K	168
http://www.acepidemiology.org/members	244	2.97%	94.26%	1,183K	192
http://www.acepidemiology.org/about	190	2.31%	93.68%	2,423K	128
http://www.acepidemiology.org/board	97	1.18%	96.9%	627K	91
http://www.acepidemiology.org/mgmt	49	0.59%	85.71%	128K	44
http://www.acepidemiology.org/minority	47	0.57%	85.1%	545K	43
http://www.acepidemiology.org/issues	20	0.24%	100%	149K	11
http://www.acepidemiology.org/wwwboard	14	0.17%	100%	39K	2
http://www.acepidemiology.org/cgi-local	3	0.03%	100%	4K	1
http://www.acepidemiology.org/cgi-bin	1	0.01%	100%	1K	1
http://www.acepidemiology.org/formtest	1	0.01%	100%	1K	1

Top Referring Sites

This section identifies the domain names or numeric IP addresses with links to your site. This information will only be displayed if your server is logging this information.

Top Referring Sites
	Site	User Sessions
1	No Referrer	1410
2	http://www.acepidemiology.org/	307
3	http://www.google.com/	226
4	http://acepidemiology.org/	71
5	http://google.yahoo.com/	70
6	http://search.msn.com/	59
7	http://www.apha.org/	54
8	http://www.epibiostat.ucsf.edu/	52
9	http://www.elsevier.com/	27
10	http://www.altavista.com/	25
11	http://aolsearch.aol.com/	19
12	http://chanane.ucsf.edu/	17
13	http://search.netscape.com/	14
14	http://www.epi2001.org/	12
15	http://www.epimonitor.net/	12
16	http://auto.search.msn.com/	12
17	http://www.cste.org/	9
18	http://www.ask.com/	9
19	http://search.dogpile.com/	9
20	http://www.minority.unc.edu/	9
	Sub Total for the Referring Sites Above	2423
	Total for the Log File	2645

Top Referring URLs

This section provides the full URLs of the sites with links to your site. This information will only be displayed if your server is logging the referrer information.

Top Referring URLs
	URL	User Sessions
1	No Referrer	1410
2	http://www.acepidemiology.org/	195
3	http://acepidemiology.org/	62
4	http://www.apha.org/public_health/epidemiology.htm	54
5	http://www.epibiostat.ucsf.edu/epidem/epidem.html	32
6	http://www.google.com/search?q=epidemiology&hl=en&start=10&sa=N	26
7	http://www.acepidemiology.org/policystmts/EthicsGuide.htm	20
8	http://www.elsevier.com/inca/publications/store/5/0/5/7/4/6/505746.pub.htt	15
9	http://chanane.ucsf.edu/epidem/epidem.html	13
10	http://www.acepidemiology.org/hippa.html	10
11	http://www.google.com/search?q=hippa	10
12	http://www.epi2001.org/	10
13	http://www.epimonitor.net/EpiSource/index.htm	10
14	http://www.elsevier.com/inca/publications/store/5/0/5/7/4/6/show/menu.htt?menu=gen	9
15	http://www.cste.org/links.htm	9
16	[unknown origin]	9
17	http://search.msn.com/results.asp?RS=CHECKED&FORM=MSNH&v=1&q=epidemio	8
18	http://www.acepidemiology.org/about/history.htm	8
19	http://google.yahoo.com/bin/query?p=American+College+of+Epidemiology&	8
20	http://www.epibiostat.ucsf.edu/pm_ph/links.html	8
	Sub Total for the Referrers Above	1926
	Total for the Log File	2645

Top Search Engines

The first table identifies which search engines referred visitors to your site the most often. Note that each search may contain several keywords. The second table identifies the main keywords for each search engine.

Top Search Engines
	Engines	Searches	% of Total
1	Yahoo	88	75.21%
2	AltaVista	16	13.67%
3	Lycos	13	11.11%
	Total of Searches for the Engines Above	117	100%
	Total of Searches for the Log File	117	100%

Top Search Engines with Keywords Detail
Engines	Keywords	Keywords Found	% of Total
Yahoo	epidemiology	30	25.64%
	of	26	22.22%
	college	19	16.23%
	american	18	15.38%
	research	6	5.12%
	hipaa	6	5.12%
	in	4	3.41%
	on	3	2.56%
	the	3	2.56%
	to	2	1.7%
AltaVista	hippa	5	4.27%
	health	3	2.56%
	hippa,	2	1.7%
	initiative	2	1.7%
	atlantic	2	1.7%
	mid	2	1.7%
	capital	1	0.85%
	confidentiality	1	0.85%
	epidemiology	1	0.85%
	card	1	0.85%
Lycos	epidemiology	11	9.4%
	of	2	1.7%
	epidemiologists	1	0.85%
	groups	1	0.85%
	bioethics	1	0.85%
	inequalities	1	0.85%
	minority	1	0.85%
	department	1	0.85%
	in	1	0.85%
	organization	1	0.85%

Top Search Keywords

The first table identifies keywords which led the most visitors to your site (regardless of the search engine). The second table identifies, for each keyword, which search engines led visitors to your site.

Top Search Keywords
	Keywords	Keywords found	% of Total
1	epidemiology	42	12.46%
2	of	29	8.6%
3	college	19	5.63%
4	american	18	5.34%
5	research	6	1.78%
6	hipaa	6	1.78%
7	hippa	5	1.48%
8	in	5	1.48%
9	health	4	1.18%
10	on	3	0.89%
	Total Found for the Keywords Above	137	40.65%
	Total of Keywords Found in the Log File	337	100%

Top Search Keywords with Engines Detail
Keywords	Engines	Searches	% of Total
epidemiology	Yahoo	30	8.9%
	Lycos	11	3.26%
	AltaVista	1	0.29%
of	Yahoo	26	7.71%
	Lycos	2	0.59%
	AltaVista	1	0.29%
college	Yahoo	19	5.63%
american	Yahoo	18	5.34%
research	Yahoo	6	1.78%
hipaa	Yahoo	6	1.78%
hippa	AltaVista	5	1.48%
in	Yahoo	4	1.18%
	Lycos	1	0.29%
health	AltaVista	3	0.89%
	Yahoo	1	0.29%
on	Yahoo	3	0.89%

Most Used Browsers

This section identifies the most popular WWW Browsers used by visitors to your site. This information will only be displayed if your server is logging the browser/platform information.

Top Browsers
	Browser	Hits	% of Total Hits	User Sessions
1	Microsoft Internet Explorer	3724	45.45%	1172
2	Netscape	1947	23.76%	596
3	InfoNaviRobot(F107)	305	3.72%	71
4	Googlebot/2.1 (+http://www.googlebot.com/bot.html)	258	3.14%	111
5	Other Netscape Compatible	254	3.1%	83
6	Gulliver/1.3	251	3.06%	84
7	ArchitextSpider	138	1.68%	137
8	Scooter-W3-1.0	104	1.26%	10
9	WebTrends	98	1.19%	11
10	proxy/1.21 libwww-perl/5.47	90	1.09%	1
	Total For Browsers Above	7169	87.5%	2276

Netscape Browsers

This section gives you a breakdown of the various versions of Netscape browsers that visitors to your site are using.

Netscape Browsers
	Browser	Hits	% of Total Hits	User Sessions
1	Netscape 4.x	1668	85.67%	417
2	Netscape 3.x	231	11.86%	164
3	Netscape 5.x	45	2.31%	12
4	Netscape	3	0.15%	3
	Total For Browsers Above	1947	100%	596

Microsoft Explorer Browsers

This section gives you a breakdown of the various versions of Microsoft Explorer browsers that visitors to your site are using.

Microsoft Explorer Browsers
	Browser	Hits	% of Total Hits	User Sessions
1	Explorer 5.x	3019	81.06%	962
2	Explorer 6.x	383	10.28%	113
3	Explorer 4.x	307	8.24%	92
4	Explorer 3.x	11	0.29%	4
5	Explorer 1.x	4	0.1%	1
	Total For Browsers Above	3724	100%	1172

Visiting Spiders

This section identifies all robots, spiders, crawlers and search services (i.e. Alta Vista, Lycos, and Excite) visiting your site.

Visiting Spiders
	Spider	Hits	% of Total Hits	User Sessions
1	InfoNaviRobot(F107)	305	19.69%	71
2	Gulliver	251	16.2%	84
3	Mozilla/3.0 (Slurp/cat; slurp@inktomi.com; http://www.inktomi.com/slurp.html)	165	10.65%	142
4	ArchitextSpider	138	8.9%	137
5	Scooter-W3-1.0	104	6.71%	10
6	Scooter_trk17-3.0.3	83	5.35%	6
7	FAST-WebCrawler	80	5.16%	13
8	Openfind data gatherer, Openbot	80	5.16%	42
9	Scooter_trk2-3.0.3	78	5.03%	5
10	Slurp	47	3.03%	25
	Total For Spiders Above	1331	85.92%	535

Most Used Platforms

This section identifies the operating systems most used by the visitors to your Web site.

Most Used Platforms
	Platform	Hits	% of Total Hits	User Sessions
1	Others	2773	33.84%	1089
2	Windows 98	2237	27.3%	755
3	Windows NT	2086	25.46%	473
4	Windows 95	922	11.25%	253
5	Macintosh PowerPC	161	1.96%	65
6	Windows Win32s	6	0.07%	5
7	SunOS	5	0.06%	3
8	Linux	3	0.03%	2
	Total For Platforms Above	8193	100%	2645

Glossary

Following are definitions for terms used in this report and throughout the World-Wide Web in general. These terms are also common to the WebTrends analysis tool.

Glossary
Ad	A graphic or a banner on a web page that when clicked on, takes the visitor to another site.
Ad Clicks	A click on an advertisement on a web site which takes a user to another site, it is referred to as an ad click.
Ad Views	A web page that presents an ad. Once the visitor has viewed an ad, he/she can click on it (see Ad Click). There may be more than one ad on an ad view.
Authentication	Technique by which access to Internet or Intranet resources requires the user to identify himself or herself by entering a username and password.
Bandwidth	Measure (in kilobytes of data transferred) of the traffic on the site.
Browser	A program used to locate and view HTML documents (Netscape, Mosaic, Microsoft Explorer, for example.)
Click through rate	Percentage of users who click on a viewed advertisement. This is a good indication of the effectiveness of this ad.
Client	The browser (see above) used by a visitor to a Web site.
Client Errors	An error occurring due to an invalid request by the visitor's browser. Client errors are in the 400-range. See "Return Code" definition.
Company Database	The database installed and used by WebTrends to look up the company name, city, state and country corresponding to a specific domain name.
Cookies	Persistent Client-State HTTP Cookies are files containing information about visitors to a web site (e.g., user name and preferences). This information is provided by the user during the first visit to a Web server. The server records this information in a text file and stores this file on the visitor's hard drive. When the visitor accesses the same web site again, the server looks for the cookie and configures itself based on the information provided.
Domain Name	The text name corresponding to the numeric IP address of a computer on the Internet (i.e., www.webtrends.com).
Domain Name Lookup	The process of converting a numeric IP address into a text name (for example, 204.245.240.194 is converted to www.webtrends.com).
Filters	A means of narrowing the scope of a report or view by specifying ranges or types of data to include in or exclude.
Forms	An HTML page which passes variables back to the server. These pages are used to gather information from users. Also referred to as scripts.
FTP	File Transfer Protocol is a standard method of sending files between computers over the Internet.
GIF	Graphics Interchange Format is an image file format commonly used in HTML documents.
Hit	An action on the Web site, such as when a user views a page or downloads a file.
Home Page	The main page of a Web site. The home page provides visitors with an overview and links to the rest of the site. It often contains or links to a Table of contents for the site.
Home Page URL	The local path or Internet URL to the default page of the Web site for which WebTrends reports will be generated.
HTML	Hyper Text Markup Language is used to write documents for the World Wide Web to specify hypertext links between related objects and documents.
HTTP	Hyper Text Transfer Protocol is a standard method of transferring data between a Web server and a Web browser.
IP Address	Internet Protocol address identifying a computer connected to the Internet.
Log File	A file created by a web or proxy server which contains all of the access information regarding the activity on that server.
Page Views	Also called Page Impressions. Hit to HTML pages only (access to non-HTML documents are not counted).
Platform	The operating system (i.e. Windows 95, Windows NT, etc.) used by a visitor to your Web site.
Protocol	An established method of exchanging data over the Internet.
Referrer	URL of an HTML page that refers to your Web site.
Return Code	The return status of the request which specifies whether the transfer was successful and why. Possible "Success" codes are: 200 = Success: OK 201 = Success: Created 202 = Success: Accepted 203 = Success: Partial Information 204 = Success: No Response 300 = Success: Redirected 301 = Success: Moved 302 = Success: Found 303 = Success: New Method 304 = Success: Not Modified Possible "Failed" codes are: 400 = Failed: Bad Request 401 = Failed: Unauthorized 402 = Failed: Payment Required 403 = Failed: Forbidden 404 = Failed: Not Found 500 = Failed: Internal Error 501 = Failed: Not Implemented 502 = Failed: Overloaded Temporarily 503 = Failed: Gateway Timeout
Server	A computer that hosts information available to anyone accessing the Internet.
Server Error	An error occurring at the server. Web server errors have codes in the 500 range.
Spiders	An automated program which searches the internet.
Suffix (Domain Name)	The three digit suffix of a domain can be used to identify the type of organization. Possible "Suffixes" are: .com = Commercial .edu = Educational .int = International .gov = Government .mil = Military .net = Network .org = Organization
User Agent	The fields in an extended Web server log file indicating the browser and the platform used by a visitor.
URL	Uniform Resource Locator is a means of identifying an exact location on the Internet. For example, http://www.webtrends.com/html/info/default.htm is the URL which defines the use of HTTP to access the Web page Default.htm in the /html/info/ directory on the WebTrends Corporation Web site). As the previous example shows, a URL is comprised of four parts: Protocol Type (HTTP), Machine Name (webtrends.com), Directory Path (/html/info/), and File Name (default.htm).
User Session	A session of activity (all hits) for one user of a web site. A unique user is determined by the IP address or cookie. By default, a user session is terminated when a user is inactive for more than 30 minutes. This duration can be changed from General panel in the Options, Web Log Analysis dialog. the Synonym: Visit.
View,Page	Each request for a particular web page which displays an ad. Also referred to as an impression.
Visit	Commonly called User Session. All activity for one user of a web site. By default, a user session is terminated when a user is inactive for more than 30 minutes.

This report was generated by WebTrends.