If you want to create a correlation matrix across a range of data sets, Excel has a Data Analysis plugin that is found on the Data tab, under Analyze. Select the table of returns.

Nowadays image motion analysis is considered as a significant subject in image processing and according to its characteristics is divided into different categories. This paper focuses on camera jitter ...

It's looking very likely that Friday will bring a fresh record high for U.S. stocks. And yet there are still signs of nervousness. Nicholas Colas, co-founder of DataTrek Research, a research boutique, ...

Vanguard Short-Term Treasury Index Fund ETF Shares reduces portfolio risk, enhances liquidity, and stabilizes returns. Learn ...

We give a simple and complete characterization of the optimum transmitter correlation matrix for multiple-input-multiple-output (MIMO) systems, when antenna subset selection is used. It is assumed ...

Chess Games: 1-4:30 p.m. Mondays, Wednesdays and Fridays, Chilson Senior Center, 700 E. Fourth St., Loveland. The community is welcome to drop in to play chess with others in the Senior Center ...

How do cell phone towers expose people to RF waves? Cell phone base stations can be free-standing towers or mounted on existing structures, such as trees, water tanks, or tall buildings. The antennas ...

CPM, or the CPM Matrix, stands for Competitive Profile Matrix and is a powerful strategic analysis tool. CPM allows business owners, stockholders and other interested parties to see the strengths ...

But I do believe they illustrate a general trend that one can see reflected in the news every day: The rising price of oil clearly has a negative impact on the pace of freedom in many countries ...

Decolonization appears to have become the new buzzword, the new currency circulating within academic circles, with several universities in the UK and the USA increasingly talking about decolonizing ...