Learn about the negative correlation coefficient, its significance, comparison with other coefficients, and real-world ...

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. David Kindness is a Certified Public Accountant (CPA) and an expert ...

Correlation coefficients range from -1 to +1, indicating the strength of relationships between variables. Investors use correlation coefficients for portfolio diversification to reduce risk.

The CORREL-dependent 12 investment templates will help investors enormously in this Trend-rocking bull market in several years ahead. The S&P 500 select sectors of course stand firm individually, but ...

The range of correlation coefficient of any bivariate discrete random vector with finite or countably infinite values is derived. We show analytically that the normal-transformed discrete bivariate ...