Ineffective consultations for acne: what is important to patients?

What are the Most Important Features to Individualize: Extending Knowledge Tracing to Individualize What is Important

One traditional way of modeling student knowledge is Corbett and Anderson Knowledge Tracing [2]. Knowledge Tracing model learns a set of four parameters per skill known in the field as 1) Prior (allowing for the modeling of the average chanced that students know a given skills before starting with the system), 2) Learn (different skills could have different learning rates), 3) Guess (some skill...

P-value: What is and what is not

The misinterpretation and misuse of p-value have been increasing for decades. In March 2016, the American Statistical Association released a statement to warn about the use and interpretation of p-value. In this study, we provided a definition and discussion of p-value and emphasized the importance of its accurate interpretation.    

What is the most important factor affecting Professors evaluation by students?

Background: The purpose of this study was to identify differences and similarities in teachers' and students’ viewpoints about the factors affecting this evaluation.Methods: In this cross-sectional study, 70 teachers and 148 students (34.86 % females and 65.13 males) of Tabriz University of Medical Sciences were selected by convenience sampling. Data were...

What is heterogeneity and is it important?

Vertebroplasty: what is important and what is not.

BACKGROUND AND PURPOSE It is important to try to clarify the methodology of vertebroplasty such as amount of cement needed, how many needles to use and the significance of cement extravasation. This prospective study evaluated the potential of vertebroplasty to increase the likelihood of an adjacent vertebral compression fracture (VCF) 1 year or less after vertebroplasty, the correlation betwee...