Question about the ''M'' in the result text of model scale-misalignment

[howardL424]

i have seen the answer from [mhyoosefian] under the issue how to use scale-misalignment result? #189, but there is an error and the picture of the formula cannot be seen now, so i don't know what the answer is exactly saying.
i would like to confirm if the ''M'' in the result text represents S*M? Many thanks to anyone who can answer it