How-To Geek on MSN

Don't trust Excel's COUNTA function to count non-blank cells—here's a better method

In most counting scenarios in Excel, COUNTBLANK reliably counts blank cells, and COUNTA reliably counts populated cells.
How-To Geek on MSN

How to fix the #SPILL! error in Microsoft Excel

There are two ways to fix this cause of the #SPILL! error. First, select the entire spill range (or at least the cell or ...

Calculate Cost of Equity with Excel Using CAPM

Master calculating cost of equity in Excel using CAPM. Discover step-by-step guidance on market return, risk-free rate, and ...
Health.com

Red Light Therapy: How Many Sessions Do You Need?

Most people use red light therapy 2-5 times a week for 10-20 minutes. You can use red light therapy to increase melatonin and improve your sleep. Do not use red light therapy for longer than 30 ...
eLife

Single molecule counting detects low-copy glycine receptors in hippocampal and striatal synapses

The study presents convincing quantitative evidence, supported by appropriate negative controls, for the presence of low-abundance glycine receptors (GlyRs) within inhibitory synapses in telencephalic ...
CNET

I Didn't Think I Could Love My Air Fryer More -- Then I Switched to This Model

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Pamela is a freelance food and ...