Pearson correlation coefficient
id:
pearson-correlation-coefficient-189-12053693
title:
Pearson correlation coefficient
text:
In statistics, the Pearson correlation coefficient (PCC) is a correlation coefficient that measures linear correlation between two sets of data. It is the ratio between the covariance of two variables and the product of their standard deviations; thus, it is essentially a normalized measurement of the covariance, such that the result always has a value between −1 and 1. As with covariance itself, the measure can only reflect a linear correlation of variables, and ignores many other types of rela
brand slug:
wiki
category slug:
encyclopedia
description:
Measure of linear correlation
original url:
https://en.wikipedia.org/wiki/Pearson_correlation_coefficient
date created:
2003-05-05T03:41:13Z
date modified:
2024-09-09T12:32:16Z
main entity:
{"identifier":"Q1136628","url":"https://www.wikidata.org/entity/Q1136628"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/3/34/Correlation_coefficient.png","width":960,"height":530}
fields total:
13
integrity:
16