It's a great question, and I think it really depends on your betting strategy. I personally find that looking at team stats isn't enough and also use tools to see how lines move. I’ve found a good site for football betting tips and predictions that also focuses on that sort of data. For example, I like looking at how weather and injuries impact the game. You can check it out at https://www.companionsrevere.com/. Remember to find what works for you!