Posts with the tag Data:

5 Important Questions When Back Testing Forex System

Here are five important questions you need to ponder on before you embark on your forex trading journey: 1. What data type are you using (or going to use)? I know this sounds strange, especially if you have experience from another market such as stocks as their generally is only one type of data source available. However, in the forex market you can have up to 4 different data types: bid, ask, mid and indicative.