Proper statistical analysis begins with understanding the specific comparison being made. Common mistakes often stem from ...

Objectives To examine test-retest reliability and reliable change of the Sport Concussion Assessment Tool-6 (SCAT6) cognitive and tandem gait components in a large sample of culturally diverse ...

Several studies have addressed the validity of ultrasound (US) for body composition assessment, but few have evaluated its reliability. This study aimed to determine the reliability of percent body ...

Reliability tests are a crucial part of the manufacturing process, one that ensures your product meets the quality standards your customers expect. All the same, designing good reliability tests is ...

The 6-minute walk test (6mWT) is an established assessment of walking function in individuals with spinal cord injury (SCI). However, walking 6 min can be demanding for severely impaired individuals.

[This article was first published in Army Sustainment Professional Bulletin, which was then called Army Logistician, volume 1, number 2 (November–December 1969), pages 8–11, 24–25.] “… in the process ...

Innovation in semiconductor development and manufacturing shows no signs of slowing down. Ever-larger chips at ever-smaller geometries create new challenges all the time. At the same time, competitive ...

Employers gauge a job candidate's ability to work and learn in an establishment through pre-employment assessments. To make a sound decision in the hiring process, companies should understand how to ...