Visually Do Statistics: Visual Materials of Covariance in Regressive Analysis

被引：0

作者：

Shirota, Yukari ^{[1
]}

Takahashi, Yutaka ^{[2
]}

Tanaka, Nobuhide ^{[3
]}

Morita, Michiya ^{[3
]}

机构：

[1] Gakushuin Univ, Fac Econ, Toshima Ku, 1-7-1 Mejiro, Tokyo, Japan

[2] Senshu Univ, Sch Commerce, Kawasaki, Kanagawa, Japan

[3] Gakushuin Univ, Fac Econ, Tokyo, Japan

来源：

8th International Symposium on Visual Information Communication and Interaction (VINCI 2015) | 2015年

关键词：

Visualization; Statistics; Covariance; Regressive analysis;

D O I：

10.1145/2801040.2801042

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Visualization has the power to make people understand the content meaning at a glance and visualization is required also in mathematics education. We have developed and used visual teaching materials for our university statistics lectures. In the paper, we present visual materials to explain the variance and covariance, and the regression because many people use regressive analysis.

引用

页码：146 / 147

页数：2