Sneak Peek false boy results?

We just got our sneak peek results back and it came back as we're having a boy but we're just curious as to what the likelihood is of having this be a false result? I'm just so excited to finally have a son after and am so nervous it's not accurate.

The only reason we even decided to test for gender this early on is to pick a name and help me to bond with this pregnancy a bit more. Especially sense I've been having a difficult time this pregnancy after having an 18 week loss last summer. Now I'm so nervous it's wrong I kind of regret doing it to begin with. 😅