Remember that this calculator allows you to perform HM calculations for both positive and negative integers dataset. The harmonic mean of a1 a2 a3 a4. Among them mean median and mode are called simple averages and the other two averages geometric mean and harmonic mean are called special averages.
Set up the formula for the harmonic mean.
In petroleum engineering the harmonic mean is sometimes the better average for vertical permeability with horizontally-layered bedding. Set up the formula for the harmonic mean. Among them mean median and mode are called simple averages and the other two averages geometric mean and harmonic mean are called special averages. For each of the methods to be reviewed the goal is to derive the geometric mean given the values below.