The simple landlines once used to call friends or family evolved into omnipresent glossy screens that flood our brain with ...

Trend analysis is like trying to guess where a ball will go next by watching where it’s been. In the stock market, it means ...

I reiterate my buy rating on VXF, citing compelling valuation and emerging technical strength in US SMID caps outside the S&P ...

XLB's lackluster momentum, high concentration in top holdings, and sensitivity to a potential US dollar rebound increase risk ...

Syllabus: The NTA has put the official JEE Main 2026 Syllabus online on their website: jeemain.nta.nic.in. If you're planning ...

Ralph] is excited about impedance matching, and why not? It is important to match the source and load impedance to get the most power out of a circuit. He’s got a whole series of videos ...

No surprises from the Fed… the committee still expects higher prices are coming… how are the 10-year Treasury yield, the U.S. dollar, and oil prices impacting the market today?… are they “toxic” or ...

A line chart visually represents an asset's price history using a single line. Line charts usually only plot the closing prices. They reduce noise from less critical times in the trading day such ...

Usage plotBrain(regions, values, cm) creates brain plot with regions having colors as specified by the regions and values vectors with a colormap defined by the matrix cm. Colormap cm can have any ...

This code plots different simple graphs such as scatter diagram, line plot, histogram and bar diagram. The type of graph can be selected through switches. The type of dataset used -(csv, xlsx or dta) ...

Drawing lines through the data – or plotting lines using statistical regression – allows you to infer some important new information. For one, it allows you to extrapolate to new values beyond the ...