Jamie M Zoellner, Wen You, Kathleen Porter, Brittany Kirkpatrick, Annie Reid, Donna Brock, Phillip Chow, Lee Ritterband
Kids SIPsmartER reduces sugar-sweetened beverages among Appalachian middle-school students and their caregivers: a cluster randomized controlled trial
The international journal of behavioral nutrition and physical activity
although researchers investigated technical adequacy usability writtenexpression curriculumbased measures wecbm economic implications different scoring approaches largely ignored absence knowledge undermine effective allocation resources lead adoption suboptimal measures identification students risk poor writing outcomes therefore used ingredients method compare implementation costs costeffectiveness handcalculated automated scoring approaches data analyses conducted secondary data study evaluated predictive validity diagnostic accuracy quantitative approaches scoring wecbm samples findings showed automated approaches offered economic solutions handcalculated methods automated scores effects stronger free writealizer r package employed whereas handcalculated scores simpler wecbm metrics less costly complex metrics sensitivity analyses confirmed relative advantage automated scores number classrooms students assessment occasions per school year increased writealizer less sensitive changes ingredients approaches finally visualization costeffectiveness ratio illustrated writealizer offered optimal balance implementation costs diagnostic accuracy followed complex handcalculated metrics proprietary automated program implications use handcalculated automated scores universal screening written expression elementary students discussed