Research Paper Volume 13, Issue 20 pp 23527—23544

Figure 4. Scatterplots of estimated and measured age using our 450k NEOage clocks in an external saliva data set (GSE72120 [18]) that included full-term (red) and preterm (blue) infants. This saliva data set was measured by the 450k array. The reported prediction performances, RMSE and correlation coefficients between estimated and measured age metrics are based on preterm infants only, since our NOVI training data did not include any full-term infants. (A) Scatterplots of estimated and measured PMA. (B) Scatterplots of estimated and measured PNA.