Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Correlation between year of analysis and NTBC and Phe levels
| Year | 2016 | 2017 | 2018 | 2019 |
|---|---|---|---|---|
| NTBC | ||||
| Corr | 0.23 | 0.32 | 0.16 | 0.43 |
| R2 | 0.05 | 0.11 | 0.03 | 0.19 |
| Phe | ||||
| Corr | − 0.18 | 0.26 | 0.41 | 0.36 |
| R2 | 0.03 | 0.07 | 0.17 | 0.13 |
Corr Pearson correlation coefficient, NTBC nitisinone, Phe phenylalanine, R2 coefficient of determination
