Correction to: Scientific Reports https://doi.org/10.1038/s41598-021-02117-1, published online 23 November 2021

In Table 2, subheadings “Alpha. Formula”, “Sigma. Formula” and “Beta. Formula” were incorrectly given as “Theta. Formula”.

Incorrect:

Theta. Formula: alpha ~ s(age) + s(weight) + ti(age,weight)
Parametric coefficients Estimate SE t p
Intercept 0.587 0.048 12.13 < 0.001
Theta. Formula: alpha ~ s(age) + s(weight) + ti(age,weight)
Parametric coefficients Estimate SE t P
Intercept − 0.278 0.064 − 4.345 < 0.001
Theta. Formula: beta ~ s(age) + s(weight) + ti(age,weight)
Parametric coefficients Estimate SE t p
Intercept − 0.0379 0.079 − 0.477 0.635

Correct:

Alpha. Formula: alpha ~ s(age) + s(weight) + ti(age, weight)
Parametric coefficients Estimate SE t p
Intercept 0.587 0.048 12.13 < 0.001
Sigma. Formula: sigma ~ s(age) + s(weight) + ti(age, weight)
Parametric coefficients Estimate SE t p
Intercept − 0.278 0.064 − 4.345 < 0.001
Beta. Formula: beta ~ s(age) + s(weight) + ti(age, weight)
Parametric coefficients Estimate SE t p
Intercept − 0.0379 0.079 − 0.477 0.635

Additionally, in the section “Future directions and limitations”,

“This is similar to humans, where neuromaturation continues well into “young adulthood”, with gray/white matter changes continuing beyond the age of 1872 and white matter developing into the late 1920s73, despite the commonly accepted 18-year cutoff of adulthood72,73.”