Update README.md

README.md

@@ -37,12 +37,11 @@ result.forces   # (T, 3) in bodyweight (BW) units;  also .time, .sigma
 `trial.npz` is a preprocessed SMPL sequence; see the repo for the video → features pipeline.
 
 ## Intended use & limitations
-Research use only. Trained on the OrthoLoad
-instrumented-implant cohort (26 patients, 25 activities) and evaluated zero-shot
-on an independent cohort (the Grand Challenge knee load competition data) where
-it matches or outperforms prior published methods. Accuracy
-outside these tested conditions (other activities or populations)
-is not guaranteed.
+Research use only. Trained on the OrthoLoad instrumented-implant cohort (26 patients, 25 activities) and evaluated zero-shot
+on an independent cohort (the Grand Challenge knee load competition data) where it matches or outperforms prior published methods. 
+This is the **all-subjects** checkpoint (the one used for the paper's inverse design experiments); 
+the paper's reported accuracy is **leave-one-subject-out**, so in-sample subjects look better than those held-out figures. 
+Accuracy outside these tested conditions (other activities or populations) is not guaranteed.
 
 ## Citation
 ```bibtex