Enhancing scatterplots with smoothed densities

被引：131

作者：

Eilers, PHC ^{[1
]}

Goeman, JJ ^{[1
]}

机构：

[1] Leiden Univ, Med Ctr, Dept Med Stat, NL-2300 RA Leiden, Netherlands

来源：

BIOINFORMATICS | 2004年 / 20卷 / 05期

关键词：

D O I：

10.1093/bioinformatics/btg454

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Motivation: Scatterplots of microarray data generally contain a very large number of dots, making it difficult to get a good impression of their distribution in dense areas. Results: We present a fast and simple algorithm for two-dimensional histogram smoothing, to visually enhance scatterplots.

引用

页码：623 / U82

页数：18