Trading

A few years ago, I noticed a phenomenon on Twitter. A well-known trader was posting his results and…

Last week, we reviewed a powerful technique for building confidence in your strategy called in-sample/out-of-sample testing. There are…

Of course, you can’t really predict the future, and it’s easy to accidentally set up a backtest that…

Yesterday’s message was a thought exercise on the best ways to curve fit, hypothetically assuming that was your…

One way to think about how NOT to curve fit when creating a trading strategy is to imagine…

Last time, Mateo shared how he determined that his strategy was curve-fitting. Most traders give up on their…

In response to my initial question when I introduced the topic of curve-fitting, fellow list member and trader…

In my last message, I talked about the worst thing that can happen with curve-fitting. Now I ask…

Yesterday, I introduced this series on Curve Fitting. Ever since reading articles years ago about the dangers of…

I’m going to do something a little different this week. Instead of a single email on Wednesday, I…