NeoCal User Guide

Mean and Standard Deviation

The mean and standard deviation calculations are based upon the values accumulated in the statistical registers. These buttons are used to perform the calculations:

Continuing the previous example,

  1. Press to calculate the mean or average of the x values (61.25).
  2. Press to calculate the mean or average of the y values (15.75).
  3. Press to calculate the weighted mean of the x values (76.11).
  4. Press to calculate and display the standard deviation of the x values (30.10).
  5. Press to display the standard deviation of the y values (10.69).

[ NeoCal User Guide : Statistical Functions ]

[ Previous | Next ]