Spread Overview

dmoz Summary

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Mementos and URIs
Count Description
1000 Root URI-Rs
910 Root Timemaps
87847 Root URI-Ms in Timemaps
85570 Root URI-Ms Downloaded
1488420 Embedded URI-Rs

All Embedded URI-Rs
mindist multi mindist single prfpast multi prfpast single minpast multi minpast single minnear multi minnear single Description
1488420 1488440 1488085 1488105 1478124 1478144 1447351 1447371 Embedded URI-Rs
1186456 1169787 1186122 1169463 908135 895816 500541 492843 Embedded URI-Ms in Timemaps
79.7% 78.6% 79.7% 78.6% 61.4% 60.6% 34.6% 34.1% Complete Overall
75.4% 73.8% 75.4% 73.8% 59.0% 57.7% 33.8% 32.9% Complete by Root
200.1 200.2 204.5 204.6 209.9 211.6 15.1 15.1 μ days (average spread)
219.9 219.2 224.9 224.2 206.7 207.2 14.5 14.3 σ days (spread standard deviation)

Embedded URI-Rs from the Root's Domains
mindist multi mindist single prfpast multi prfpast single minpast multi minpast single minnear multi minnear single Description
1343424 1343444 1343317 1343337 1335462 1335482 1307075 1307095 Embedded URI-Rs
1082824 1075882 1082653 1075711 824526 820793 435049 433612 Embedded URI-Ms in Timemaps
80.6% 80.1% 80.6% 80.1% 61.7% 61.5% 33.3% 33.2% Complete Overall
75.9% 75.4% 75.9% 75.4% 59.1% 58.7% 33.3% 33.0% Complete by Root
200.6 199.7 205.0 204.1 212.4 211.8 13.9 13.8 μ days (average spread)
208.0 207.5 213.0 212.4 197.7 196.9 13.1 13.0 σ days (spread standard deviation)

Embedded URI-Rs from other Domains
mindist multi mindist single prfpast multi prfpast single minpast multi minpast single minnear multi minnear single Description
144996 144996 144768 144768 142662 142662 140276 140276 Embedded URI-Rs
103632 93905 103469 93752 83609 75023 65492 59231 Embedded URI-Ms in Timemaps
71.5% 64.8% 71.5% 64.8% 58.6% 52.6% 46.7% 42.2% Complete Overall
80.3% 75.4% 80.3% 75.4% 71.6% 67.4% 63.1% 60.1% Complete by Root
86.4 85.1 88.1 86.6 66.5 63.7 8.3 8.2 μ days (average spread)
87.8 82.7 89.6 84.4 64.3 61.6 7.6 6.9 σ days (spread standard deviation)

seng Summary

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Mementos and URIs
Count Description
1000 Root URI-Rs
443 Root Timemaps
4865 Root URI-Ms in Timemaps
4760 Root URI-Ms Downloaded
71120 Embedded URI-Rs

All Embedded URI-Rs
mindist multi mindist single prfpast multi prfpast single minpast multi minpast single minnear multi minnear single Description
71120 71120 71120 71120 71117 71117 71120 71120 Embedded URI-Rs
48785 46274 48785 46274 39704 37572 24469 21932 Embedded URI-Ms in Timemaps
68.6% 65.1% 68.6% 65.1% 55.8% 52.8% 34.4% 30.8% Complete Overall
82.5% 79.2% 82.5% 79.2% 74.3% 71.5% 65.6% 62.5% Complete by Root
92.5 97.6 94.6 99.9 81.1 87.9 3.9 3.9 μ days (average spread)
76.8 70.5 78.8 72.1 62.3 62.0 3.9 3.6 σ days (spread standard deviation)

Embedded URI-Rs from the Root's Domains
mindist multi mindist single prfpast multi prfpast single minpast multi minpast single minnear multi minnear single Description
43745 43745 43745 43745 43743 43743 43745 43745 Embedded URI-Rs
33726 33363 33726 33363 27194 26888 15521 14954 Embedded URI-Ms in Timemaps
77.1% 76.3% 77.1% 76.3% 62.2% 61.5% 35.5% 34.2% Complete Overall
81.9% 80.5% 81.9% 80.5% 72.7% 72.0% 63.5% 62.3% Complete by Root
91.2 90.8 93.4 92.9 77.6 77.8 4.1 4.0 μ days (average spread)
55.9 53.0 57.8 54.8 46.6 46.1 3.0 2.9 σ days (spread standard deviation)

Embedded URI-Rs from other Domains
mindist multi mindist single prfpast multi prfpast single minpast multi minpast single minnear multi minnear single Description
27375 27375 27375 27375 27374 27374 27375 27375 Embedded URI-Rs
15059 12911 15059 12911 12510 10684 8948 6978 Embedded URI-Ms in Timemaps
55.0% 47.2% 55.0% 47.2% 45.7% 39.0% 32.7% 25.5% Complete Overall
88.7% 80.7% 88.7% 80.7% 85.1% 77.4% 82.0% 74.8% Complete by Root
37.9 38.6 38.4 39.1 29.9 33.3 2.0 1.8 μ days (average spread)
40.9 34.0 41.5 34.3 28.3 28.5 2.2 1.8 σ days (spread standard deviation)

spcl Summary

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Mementos and URIs
Count Description
31 Root URI-Rs
29 Root Timemaps
39587 Root URI-Ms in Timemaps
37761 Root URI-Ms Downloaded
1130317 Embedded URI-Rs

All Embedded URI-Rs
mindist multi mindist single prfpast multi prfpast single minpast multi minpast single minnear multi minnear single Description
1130317 1130317 1130317 1130317 1130301 1130301 1130311 1130311 Embedded URI-Rs
1030154 968097 1030154 968097 864492 827055 920756 884499 Embedded URI-Ms in Timemaps
91.1% 85.6% 91.1% 85.6% 76.5% 73.2% 81.5% 78.3% Complete Overall
85.8% 85.4% 85.8% 85.4% 68.7% 66.8% 42.8% 40.9% Complete by Root
160.0 173.6 166.6 180.2 184.1 181.0 12.4 11.6 μ days (average spread)
188.6 189.1 198.6 199.1 186.5 183.7 13.1 12.3 σ days (spread standard deviation)

Embedded URI-Rs from the Root's Domains
mindist multi mindist single prfpast multi prfpast single minpast multi minpast single minnear multi minnear single Description
220579 220579 220579 220579 220563 220563 220573 220573 Embedded URI-Rs
198947 192954 198947 192954 165465 159884 161757 158571 Embedded URI-Ms in Timemaps
90.2% 87.5% 90.2% 87.5% 75.0% 72.5% 73.3% 71.9% Complete Overall
85.7% 85.3% 85.7% 85.3% 70.1% 68.1% 42.7% 40.9% Complete by Root
167.2 181.3 174.1 188.1 193.5 190.6 13.7 12.9 μ days (average spread)
195.6 196.9 205.4 206.8 188.4 186.5 13.4 12.5 σ days (spread standard deviation)

Embedded URI-Rs from other Domains
mindist multi mindist single prfpast multi prfpast single minpast multi minpast single minnear multi minnear single Description
909738 909738 909738 909738 909738 909738 909738 909738 Embedded URI-Rs
831207 775143 831207 775143 699027 667171 758999 725928 Embedded URI-Ms in Timemaps
91.4% 85.2% 91.4% 85.2% 76.8% 73.3% 83.4% 79.8% Complete Overall
95.8% 95.2% 95.8% 95.2% 87.9% 87.4% 84.2% 83.7% Complete by Root
29.5 29.6 30.8 30.9 27.9 27.9 2.4 2.4 μ days (average spread)
42.9 43.5 46.2 46.8 37.0 35.9 3.1 3.1 σ days (spread standard deviation)

Definitions

mindist
Memento section algorithm that selects the embedded memento with the memento-datetime that is the minimum distance from the root memento-datetime.
prfpast
Similar to mindist with future (relative to the root memento-datetime) distances have twice the cost of past distance. Thus, given two mementos equal distance from the root, one past and one future, the past will be used..
minpast
Memento section algorithm that selects the embedded memento with the memento-datetime that is the minimum distance from the root memento-datetime and and does not exceed the root memento-datetime.
minnear
Similar to mindist with the contraint that embedded mementos be no more than 60 days older and no less than 30 days newer that the root.
multi
Multi-archive result. Composite mementos are reconstructed from multiple archives.
single
Single-archive result. Composite mementos are reconstructed from the archive that supplied the root memento.

Updated Sun, 20 May 2012 20:41:51 UTC