{"tema_id":"2093","string":"weighted mean error (WME)           #01944","created":"2022-12-19 09:13:41","code":null,"notes":[{"@type":"Cataloger's note","@lang":"en-EN","@value":"reference: R137-1:2006   th 2.2.8 "},{"@type":"Cataloger's note","@lang":"en-EN","@value":"ID: 01944 "},{"@type":"Definition note","@lang":"en-EN","@value":"weighted mean error (WME) is calculated as follows: "}]}