This important study presents a new method for longitudinally tracking cells in two-photon imaging data that addresses the specific challenges of imaging neurons in the developing cortex. It provides ...

Chelsea: Enzo Maresca issues Noni Madueke update as Arsenal plot first bid The Gunners are interested in the winger, who could play in Tuesday’s Club World Cup semi-final ...

Standard deviation is the most common but other methods include beta, maximum drawdowns, and the CBOE Volatility Index. Take the time to find out what works best for you and your trading style.

Definition: Standard deviation is the measure of dispersion of a set of data from its mean. It measures the absolute variability of a distribution; the higher the dispersion or variability, the ...