In two-dimensional XLOOKUP formulas, it doesn't matter which way around the XLOOKUPs go. In this example, the ID lookup is first in the formula, and the column header lookup is nested. If these were ...

Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression using JavaScript. Linear regression is ...

Strib Voices publishes a mix of commentary online and in print each day. To contribute, click here. ••• Cheersto Scott Mayer, the irrepressible booster of the Twin Cities and multiple charitable ...

Dr. James McCaffrey presents a complete end-to-end demonstration of the kernel ridge regression technique to predict a single numeric value. The demo uses stochastic gradient descent, one of two ...

This study explores the use of polarized second-harmonic generation (pSHG) to investigate myosin conformation in the relaxed state, differentiating between the actin-available, disordered (ON) state ...

Each component receives proper attention: the lettuce is cold and crisp with no hint of wilt, the blue cheese dressing is ...