how to find the goodness of fit which parameter indicates goodness of fit of two-color diagrams which histogram is best used to find the absolute difference? what is the value of the good fit parameter what is ggf how to measure the goodness of fit between a graph and a histogram what does tcd mean in a 2d histogram how to find the goodness of fit of a 2d histogram what does a 2d histogram mean how to calculate histogram goodness of fit how to find absolute value of histogram how to calculate goodness of fit in a 2d histogram what is the best value for the histogram what is good fit and goodness of fit in math how to find the goodness of fit in histogram how to figure goodness of fit in a histogram how to measure histogram goodness of fit how to test gf in a histogram which of the following represents the absolute fit of a histogram? what is gf for histogram