StockCharts TV is the only 24/7 video streaming channel devoted
exclusively to financial charting and market analysis from the web's top technical experts. With a constant stream of technical charting-focused content, both live shows and pre-recorded video, there's always something insightful, educational and entertaining to watch on the channel.
Relative strength is the idea of looking at a ratio of one stock or security as compared to something else. Which is different from the relative strength index as David explains, and shows you in charts.