Extended Data Fig. 6: Ridge regression for predicting GA.
From: A spatially resolved timeline of the human maternal–fetal interface
a. Distribution of GA (in days) across the whole dataset, training (70%) set, and test (30%) set. b. Predicted versus actual δ for ridge regression trained on GA-associated immune features, for the withheld test set (30%). Line; best fit, shaded region; 1 SD. c. Pairwise spatial enrichment relationships, including: temporally coordinated with GA and GA/SAR synchronized. Trend size color coded: red indicates increasing spatial pairwise enrichment, blue indicates decreasing enrichment. Arrow length represents mean spatial enrichment (Z-score) across the entire dataset. Node size represents its number of pairwise relationships.
