New KTW assessment
One side per entry. Record both sides at each visit, and repeat trials for test–retest. The calculator updates as you type.
Patient view
Change in predicted dorsiflexion per side. Whiskers show ±1 SD on the absolute angle; line colour shows whether the change is bigger than measurement error.
Records
Every saved trial. Predictions are recalculated from the current model settings; exports include them alongside the raw inputs.
Model settings
All model constants and input SDs. Changes apply to every record straight away and are saved in this browser. Recalibrate these once validation data is in.
References and method
The evidence the conversion is built on, and the assumptions that still need validating.