Abstract: As a novel multivariable regression method, orthonormal subspace analysis (OSA) divides input data and key performance indicators (KPIs) data into three orthonormal subspaces, resulting in ...

1Pediatric Dentistry Department, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia 2Department of Oral Diagnostic Sciences, Faculty of Dentistry, King Abdulaziz University, Jeddah, ...

When parents think about their child's education, they probably focus on basic skills and exam results, the amount a child is trying and their well-being. But there is another significant factor ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

New businesses can significantly improve their chances of success by focusing on the right performance metrics from day one. This article compiles essential KPI strategies from industry experts who ...

I am running for the Summit School District Board of Education because I believe our schools must be as exceptional as the community we call home. A successful school district isn’t just an amenity; ...

The Federal Reserve’s preferred metric to gauge inflation increased by 0.3% in August, compared to 0.2% in the previous month, the U.S. Bureau of Economic Analysis (BEA) reported Friday morning. The ...

Longtime readers might have noticed that I rarely spend much time writing about macroeconomic issues. One of my core beliefs is that it’s almost impossible to predict the direction of interest rates, ...

The indicator under consideration is the Relative Strength Index (RSI), a momentum oscillator that ranges from 0 to 100. It helps traders gauge the speed and magnitude of recent price movements, ...

My colleague Bella Albrecht’s recent article on the strength of industrials stocks in 2025 got me thinking about sector leadership in the US market. Earlier this year, I wrote about the rise, fall, ...

Trader Notes: Crypto analyst Ali Martinez flagged the MVRV ratio flashing a death cross on XRP's chart, suggesting bearish pressure could intensify. Trader Henry noted that XRP is forming its largest ...