system testing

At Finviz.com you can get embedable charts you can put in your blog. These come in two flavors, static, which will always show the same pattern, from the same date and time, and dynamic, which will always show the latest data when you load the post. So, set up a blog on Blogger, then go to Finviz and look for a stock you think is likely to move. Do a post with a static chart and a dynamic chart, one above the other. Now the static chart is permanent evidence of what (pattern) you thought was a buy, and the dynamic chart shows how your idea is working out. (When you get a result, you can change the dynamic chart to a static chart so it will always show that result.)