Smart scales are electronic devices that can measure more than just weight. They can also assess body composition, such as body fat percentage, muscle mass, and bone mass, to help provide more details ...
Two methods of constructing equal-interval scales for educational achievement are discussed: Thurstone's absolute scaling method and Item Response Theory (IRT). Alternative criteria for choosing a ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results