Table 2 Accuracy of the models for predicting PPGRs and peak postprandial glycaemic levels based on clinical data with and without the addition of bacterial features

From: Personalized prediction of glycemic responses to food in women with diet-treated gestational diabetes: the role of the gut microbiota

 

GLUmax

PPGR (iAUC120)

 

Without microbiome

With microbiome

Without microbiome

With microbiome

MAE

0.49

0.46

0.30

0.30

MSE

0.38

0.33

0.15

0.15

RMSE

0.62

0.57

0.39

0.39

Pearson R

0.62

0.66

0.71

0.72

R2

0.34

0.42

0.50

0.52

  1. CGM continuous glucose monitoring, GLUmax peak postprandial glycaemic level, PPGR postprandial glycemic response, iAUC120 incremental area under glucose curve during 120 min after meal, MAE mean absolute error, MSE mean squared error, RMSE root mean squared error, R coefficient of correlation for predicted and observed values, R2 coefficient of determination.
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