Customizing Measurements in OSCAR
OSCAR supports many advanced configurations with measurements. There are hundreds of standard measurements that come ready with OSCAR, see list here. You can add as many custom measurements as needed as well, and arrange them into groups/input groups, have custom entry measurement entry forms, input validation and many more features. Each numeric measurement can also be graphed in one click!
See below linked presentation on measurements. It is based on an old Oscar version so instead of accessing so disregard page 3 and 12. Instead, to access the measurements administration interface go to Administration>System Management>Customize Measurements: