Usage: Usage Tables
Users | Totals | Residence | Organization | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Identified | US | Asia | Europe | Other | Identified | Edu. | Ind. | Gov. | Other | |||
Total Users 1 | ![]() |
2,763 | 1,305 | 48% | 19% | 20% | 11% | 26 | 85% | 0% | 8% | 8% |
- Simulation Users 5 | ![]() |
144 | 7 | 86% | 0% | 14% | 0% | 19 | 84% | 0% | 5% | 11% |
- Interactive Users 6 | ![]() |
847 | 504 | 40% | 24% | 24% | 10% | 0 | 0% | 0% | 0% | 0% |
- Download Users 7 | ![]() |
1,600 | 933 | 53% | 17% | 17% | 11% | 0 | 0% | 0% | 0% | 0% |
Simulation Users 5 | 144 users | ![]() |
---|---|---|
Simulation Jobs | 2,002 jobs | ![]() |
Total CPU Time | 588 days | |
Total Wall Time | 110 days | |
Total Interaction Time | 106 days | |
Users with > 10 mins of CPU Time | 77 users | |
Avg. Number of Simulation Jobs/User | 14 jobs | |
Avg. Time between First and Last Simulation | 459 days | |
Repeat Users with > 10 Simulation Jobs | 48 users | |
Repeat Users with > 3 Months 9 | 56 users |
Domains Served | 1 |
---|---|
Cumulative Interactive User Sessions 10 | 10,918 |
Cumulative Session Time | 363 days |
Visitors 11 | 30,773 |
Visits 12 | 66,867 |
New Accounts | 423 |
Max User Logins | 36 |
Web Server Hits | 12,189,721 |
Users | Totals | Residence | Organization | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Identified | US | Asia | Europe | Other | Identified | Edu. | Ind. | Gov. | Other | |||
Total Users 1 | ![]() |
2,763 | 1,305 | 48% | 19% | 20% | 11% | 26 | 85% | 0% | 8% | 8% |
- Registered Users 2 | ![]() |
543 | 11 | 91% | 0% | 9% | 0% | 26 | 85% | 0% | 8% | 8% |
- Unregistered Interactive Users 3 | ![]() |
642 | 376 | 36% | 24% | 26% | 10% | 0 | 0% | 0% | 0% | 0% |
- Unregistered Download Users 4 | ![]() |
1,578 | 918 | 52% | 17% | 17% | 11% | 0 | 0% | 0% | 0% | 0% |
- Sum of Registered Users2, Unregistered Interactive Users3 and Unregistered Download Users4
- Number of Users that logged in. User registration assigns a unique login to each individual user.
- Number of Unregistered Users, identified by unique hosts/IPs, that had an active Session 10 without logging in. Does not include known web bots/crawlers.
- Number of Unregistered users, identified by unique hosts/IPs, that had an active session of less than 15 minutes without logging in and downloaded a non-interactive resource such as PDF or podcast. Does not include web bots/crawlers.
- Number of Registered Users2 that ran one or more simulation runs.
- All Unregistered Users, identified by unique hosts/IPs, that had an active Session 10. Does not include known web bots/crawlers.
- All Unregistered users, identified by unique hosts/IPs that downloaded a non-interactive resource such as PDF or podcast. Does not include known web bots/crawlers.
- Sum of Simulation Users 5 + Unregistered Interactive Users 3 including web bots/crawlers.
- Number of Simulation users that returned after a gap of 3 months.
- Begins when an IP is active on the site for at least 15 minutes. Ends when inactive for more than 30 minutes, including time spent viewing videos.
- Identified by a unique IP address / hostname.
- Based on MIT OCW metric of Visits: A visit is activity by a unique visitor delimitated by a 30 minute absence from the site on either side of the activity.
These visits correspond to unique visitors 11. Does not include known web bots/crawlers - Number of Simulation sessions that were shared between 2 or more users.