I only used the data when advocating for my son and he had a Lexile score in the second grade higher than any kid in the entire school (K-5th). It just pointed out that he REALLY needed enrichment and services and he wasn’t even a typical gifted kid. I mean I could see that in the other testing but not all the teachers got the meaning of the other testing. I didn’t use it to select books because many of those books were not appropriate at 7 years old.