title: Dr. K. N. Rao Memorial Oration. Comparative competence measurement evolving standardised rates constant (ESR constant) for PHC area or any other area simple scientific screening system-sine statistics.
authors.forename: E S
authors.initials: ES
authors.lastname: Rahavendra
mesh_terms: D000124:Achievement; D004650:Employee Performance Appraisal / Q000379:methods; D006280:Health Workforce / Q000592:standards*; D006801:Humans; D008433:Mathematics; D011361:Professional Competence / Q000592:standards / Q000706:statistics & numerical data*