createTrend

Plots the trend in a 2-parameter data set.

Plots the trend in a 2-parameter data set interactively, i.e. it generates bins along the X-scale, and calculates the mean of the Y parameter for each bin.
The first bin contains elements smaller than or equal to the smallest bin, the last bin contains elements larger than the largest bin.
Structure of the input 2-parameter data set: column 1 - X variable, column 2 - Y variable