OpenLink Software

About: Log5


an Entity references as follows:

Log 5 is a formula invented by Bill James to estimate the probability that team A will win a game, based on the true winning percentage of Team A and Team B. It is equivalent to the Bradley-Terry-Luce model used for paired comparisons, the Elo rating system used in chess, and the Rasch model used in the analysis of categorical data. Let be the fraction of games won by team and also let be the fraction of games lost by team . The Log5 estimate for the probability of A defeating B is . A few notable properties exist: It may also be conveniently rewritten using the odds ratio as Here as before .

QRcode icon
QRcode image
Graph IRICount
http://live.dbpedia.org33 triples
http://static.dbpedia.org3 triples
Faceted Search & Find service v1.17_git39

Alternative Linked Data Documents: iSPARQL | ODE     Raw Data in: CXML | CSV | RDF ( N-Triples N3/Turtle JSON XML ) | OData ( Atom JSON ) | Microdata ( JSON HTML) | JSON-LD    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] This material is Open Knowledge Creative Commons License Valid XHTML + RDFa
This work is licensed under a Creative Commons Attribution-Share Alike 3.0 Unported License.
OpenLink Virtuoso version 08.03.3318 as of Jun 25 2020, on Linux (x86_64-generic-linux-glibc25), Single-Server Edition (61 GB total memory)
Copyright © 2009-2020 OpenLink Software