Body voltage testing â also called skin voltage testing â is the most sensitive, accurate and helpful method available to detect electric fields. This is a very important measurement, especially for sensitive individuals.
An outlier can be created by a shift in the location. (mean) or in the scale (variability) of the process. Though an observation in a particular sample might be a. candidate as an outlier, the process might have shifted. Sometimes, the spurious result is a gross recording. error or a measurement error.
Find the outliers of the data set. Also find the mean of the data set including the outliers and excluding the outliers. 15, 75, 20, 35, 25, 85, 30, 30, 15, 25, 30. First arrange the data set in order. 15, 15, 20, 25, 25, 30, 30, 30, 35, 75, 85. Plot the data on a number line as a dot plot.n outlier is a value in a data set that is very different from the other values. That is, outliers are values unusually far from the middle. In most cases, outliers have influence on mean, but not on the median, or mode.