The Sharpe ratio helps investors understand the return of an investment compared to its risk.

The defensive interval ratio (DIR) is a financial metric that can help investors assess a company's ability to meet its short-term operating expenses using its liquid assets.

Collectively, these studies underscore the global significance of interval-valued data analysis in addressing modern challenges of uncertainty and complexity in big data.

In recent articles, Labovitz has advanced several arguments as justification for treating ordinal and quasi-interval data as though they were interval, among them the fact that high correlations were ...