Katarzyna Janiak

Explained and Residual Variability of the Fetal Mechanical PR Interval in Structurally Normal Hearts: A Secondary Analysis of Physiological, Biometric, and Doppler Covariates

Background/Objectives: A previous publication reported that routinely measured covariates explained approximately 10% of fetal mechanical PR interval (mPR) variance. This secondary analysis examined how explanatory information is distributed among correlated predictors, their inc...