Objective of This Article. Some people suffered from diabetes use stevia as a sugar substitute. However, there is a safety concern about overdoses of stevia. Overdoses of. stevia is a danger and lead to serious side effects. This article reviews stevia uses, benefits, side effects..
Bioelectrical impedance analysis (BIA) is a commonly used method for estimating body composition, and in particular body fat.ince the advent of the first commercially available devices in the mid-1980s the method has become popular owing to its ease of use, portability of the equipment and its relatively low cost compared to some of the other methods of body composition analysis.
Instead of summing tolerances, as in worst-case analysis, statistical analysis sums dimension distributions. It is important to understand that the inputs values for a worst-case analysis are design tolerances, but the inputs for a statistical analysis are process distribution moments (e.g., standard deviation).Worst-case analysis (also called tolerance stack-up analysis) can be used to validate a design.Statistical analysis (also called variation analysis) can be used to predict the actual variation of an assembly based on the variation of the part dimensions.f the analysis involves part dimensions that are not parallel to the assembly measurement being studied, the stack-up approach must be modified since 2D variation such as angles, or any variation that is not parallel with the 1D direction, does not affect the assembly measurement with a 1-to-1 ratio.