{"version":"1.0","type":"link","title":"Correlation coefficient - Newikis","description":"A correlation coefficient is a numerical measure of some type of linear correlation, meaning a linear function between two variables. The variables may be two columns of a given data set of observations, often called a sample, or two components of a multivariate random variable with a known…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}