Global Information Lookup Global Information

Maximal information coefficient information


In statistics, the maximal information coefficient (MIC) is a measure of the strength of the linear or non-linear association between two variables X and Y.

The MIC belongs to the maximal information-based nonparametric exploration (MINE) class of statistics.[1] In a simulation study, MIC outperformed some selected low power tests,[1] however concerns have been raised regarding reduced statistical power in detecting some associations in settings with low sample size when compared to powerful methods such as distance correlation and Heller–Heller–Gorfine (HHG).[2] Comparisons with these methods, in which MIC was outperformed, were made in Simon and Tibshirani[3] and in Gorfine, Heller, and Heller.[4] It is claimed[1] that MIC approximately satisfies a property called equitability which is illustrated by selected simulation studies.[1] It was later proved that no non-trivial coefficient can exactly satisfy the equitability property as defined by Reshef et al.,[1][5] although this result has been challenged.[6] Some criticisms of MIC are addressed by Reshef et al. in further studies published on arXiv.[7]

  1. ^ a b c d e Reshef, D. N.; Reshef, Y. A.; Finucane, H. K.; Grossman, S. R.; McVean, G.; Turnbaugh, P. J.; Lander, E. S.; Mitzenmacher, M.; Sabeti, P. C. (2011). "Detecting novel associations in large data sets". Science. 334 (6062): 1518–1524. Bibcode:2011Sci...334.1518R. doi:10.1126/science.1205438. PMC 3325791. PMID 22174245.
  2. ^ Heller, R.; Heller, Y.; Gorfine, M. (2012). "A consistent multivariate test of association based on ranks of distances". Biometrika. 100 (2): 503–510. arXiv:1201.3522. doi:10.1093/biomet/ass070.
  3. ^ Noah Simon and Robert Tibshirani, Comment on “Detecting Novel Associations in Large Data Sets” by Reshef et al., Science Dec. 16, 2011
  4. ^ "Comment on "Detecting Novel Associations in Large Data Sets"" (PDF). Archived from the original (PDF) on 2017-08-08.
  5. ^ Equitability, mutual information, and the maximal information coefficient by Justin B. Kinney, Gurinder S. Atwal, arXiv Jan. 31, 2013
  6. ^ Murrell, Ben; Murrell, Daniel; Murrell, Hugh (2014). "R2-equitability is satisfiable". Proceedings of the National Academy of Sciences. 111 (21): E2160. Bibcode:2014PNAS..111E2160M. doi:10.1073/pnas.1403623111. PMC 4040619. PMID 24782547.
  7. ^ Equitability Analysis of the Maximal Information Coefficient, with Comparisons by David Reshef, Yakir Reshef, Michael Mitzenmacher, Pardis Sabeti, arXiv Jan. 27, 2013

and 22 Related for: Maximal information coefficient information

Request time (Page generated in 0.8928 seconds.)

Maximal information coefficient

Last Update:

In statistics, the maximal information coefficient (MIC) is a measure of the strength of the linear or non-linear association between two variables X...

Word Count : 1084

Pearson correlation coefficient

Last Update:

dependence Correlation ratio Disattenuation Distance correlation Maximal information coefficient Multiple correlation Normally distributed and uncorrelated...

Word Count : 8208

List of statistics articles

Last Update:

t-distribution Mauchly's sphericity test Maximal ergodic theorem Maximal information coefficient Maximum a posteriori estimation Maximum entropy classifier –...

Word Count : 8290

MIC

Last Update:

Major immunogene complex, gene complex coding immune response Maximal information coefficient, a statistical measure of association between variables Medical...

Word Count : 555

Gini coefficient

Last Update:

all income or wealth values are the same, while a Gini coefficient of 1 (or 100%) reflects maximal inequality among values, a situation where a single individual...

Word Count : 10832

Jaccard index

Last Update:

The Jaccard index, also known as the Jaccard similarity coefficient, is a statistic used for gauging the similarity and diversity of sample sets. It was...

Word Count : 3877

Meshedness coefficient

Last Update:

of vertices. It ranges from 0 for trees to 1 for maximal planar graphs. The meshedness coefficient is used to compare the general cycle structure of...

Word Count : 637

List of countries by income equality

Last Update:

dependencies by income inequality metrics, including Gini coefficients. The Gini coefficient is a number between 0 and 1, where 0 corresponds with perfect...

Word Count : 688

Cosine similarity

Last Update:

Sørensen–Dice coefficient Hamming distance Correlation Jaccard index SimRank Information retrieval Singhal, Amit (2001). "Modern Information Retrieval: A...

Word Count : 3005

Channel state information

Last Update:

46, pp. 902-915, July 1998. M. D. Nisar, W. Utschick and T. Hindelang, Maximally Robust 2-D Channel Estimation for OFDM Systems, IEEE Transactions on Signal...

Word Count : 1791

String metric

Last Update:

coefficient or Tanimoto coefficient Tversky index Overlap coefficient Variational distance Hellinger distance or Bhattacharyya distance Information radius...

Word Count : 527

Drag equation

Last Update:

area, and c d {\displaystyle c_{\rm {d}}} is the drag coefficient – a dimensionless coefficient related to the object's geometry and taking into account...

Word Count : 1684

Hilary Finucane

Last Update:

geometric group theory. She developed an analytical tool (the maximal information coefficient) that allows users to search complex data sets in an effort...

Word Count : 622

JPEG

Last Update:

examining each non-zero AC coefficient x and determining how many zeroes came before the previous AC coefficient. With this information, two symbols are created:...

Word Count : 13321

Quadratic equation

Last Update:

are the coefficients of the equation and may be distinguished by respectively calling them, the quadratic coefficient, the linear coefficient and the...

Word Count : 6559

Maximum flow problem

Last Update:

it representing its capacity. Assuming a steady state condition, find a maximal flow from one given city to the other. In their book Flows in Network,...

Word Count : 5197

Cyclic redundancy check

Last Update:

written in binary as the coefficients; a 3rd-degree polynomial has 4 coefficients (1x3 + 0x2 + 1x + 1). In this case, the coefficients are 1, 0, 1 and 1. The...

Word Count : 5953

Cooperativity

Last Update:

produce the 10% and 90% of the maximal response, respectively. Global sensitivity measures such as the Hill coefficient do not characterise the local behaviours...

Word Count : 1951

Ic

Last Update:

telecommunication carrier's network Indifference curve, in economics Information coefficient, in economics -ic, a suffix describing oxidation state in the IUPAC...

Word Count : 462

Electrical resistance and conductance

Last Update:

conductivity for a table. The temperature coefficient of resistivity is similar but not identical to the temperature coefficient of resistance. The small difference...

Word Count : 3864

Lyapunov exponent

Last Update:

dimensionality of the phase space. It is common to refer to the largest one as the maximal Lyapunov exponent (MLE), because it determines a notion of predictability...

Word Count : 3196

Compact group

Last Update:

element of K {\displaystyle K} belongs to a maximal torus and that all maximal tori are conjugate. The maximal torus in a compact group plays a role analogous...

Word Count : 4472

PDF Search Engine © AllGlobal.net