1 publication

• Published Subscription Original Research 30 Apr 2026

  An Analytical Study on Learning Difficulties in Estimation Theory Among Undergraduate Engineering Students

  By Sri Raksha MS, Subhasshini M, Pon Sweatha S, Tarunprakash S, Prabakaran R

  Abstract: Estimation Theory is a critical mathematical foundation for all engineering disciplines, enabling learners to model uncertainty, analyse signals, and derive optimal estimators. However, undergraduate students frequently struggle with its abstract properties, complex derivations, and prerequisite statistical concepts. This study investigates the key learning difficulties faced by students across multiple engineering branches using diagnostic tests, structured questionnaires, and interviews. The findings reveal that students commonly experience challenges related to weak probability …

  Published in Research & Reviews : Journal of Statistics · Vol. 15, Issue 1, 2026 Read article →